16532041284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2197241}}^1$

素因数の和:2197281

約数の個数: 72

約数和(自身を含む): 47987765280

約数和(自身を除く): 31455723996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 2197241, 4394482, 6591723, 8788964, 13183446, 19775169, 24169651, 26366892, 39550338, 41747579, 48339302, 72508953, 79100676, 83495158, 96678604, 125242737, 145017906, 166990316, 217526859, 250485474, 290035812, 375728211, 435053718, 459223369, 500970948, 751456422, 870107436, 918446738, 1377670107, 1502912844, 1836893476, 2755340214, 4133010321, 5510680428, 8266020642, 16532041284]

約数ペア:

[(1, 16532041284), (2, 8266020642), (3, 5510680428), (4, 4133010321), (6, 2755340214), (9, 1836893476), (11, 1502912844), (12, 1377670107), (18, 918446738), (19, 870107436), (22, 751456422), (33, 500970948), (36, 459223369), (38, 435053718), (44, 375728211), (57, 290035812), (66, 250485474), (76, 217526859), (99, 166990316), (114, 145017906), (132, 125242737), (171, 96678604), (198, 83495158), (209, 79100676), (228, 72508953), (342, 48339302), (396, 41747579), (418, 39550338), (627, 26366892), (684, 24169651), (836, 19775169), (1254, 13183446), (1881, 8788964), (2508, 6591723), (3762, 4394482), (7524, 2197241)]