16899498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 46500480

約数和(自身を除く): 29600982

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 89, 99, 126, 137, 154, 178, 198, 231, 267, 274, 411, 462, 534, 623, 693, 801, 822, 959, 979, 1233, 1246, 1386, 1507, 1602, 1869, 1918, 1958, 2466, 2877, 2937, 3014, 3738, 4521, 5607, 5754, 5874, 6853, 8631, 8811, 9042, 10549, 11214, 12193, 13563, 13706, 17262, 17622, 20559, 21098, 24386, 27126, 31647, 36579, 41118, 61677, 63294, 73158, 85351, 94941, 109737, 123354, 134123, 170702, 189882, 219474, 256053, 268246, 402369, 512106, 768159, 804738, 938861, 1207107, 1536318, 1877722, 2414214, 2816583, 5633166, 8449749, 16899498]

約数ペア:

[(1, 16899498), (2, 8449749), (3, 5633166), (6, 2816583), (7, 2414214), (9, 1877722), (11, 1536318), (14, 1207107), (18, 938861), (21, 804738), (22, 768159), (33, 512106), (42, 402369), (63, 268246), (66, 256053), (77, 219474), (89, 189882), (99, 170702), (126, 134123), (137, 123354), (154, 109737), (178, 94941), (198, 85351), (231, 73158), (267, 63294), (274, 61677), (411, 41118), (462, 36579), (534, 31647), (623, 27126), (693, 24386), (801, 21098), (822, 20559), (959, 17622), (979, 17262), (1233, 13706), (1246, 13563), (1386, 12193), (1507, 11214), (1602, 10549), (1869, 9042), (1918, 8811), (1958, 8631), (2466, 6853), (2877, 5874), (2937, 5754), (3014, 5607), (3738, 4521)]