16208506

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 26389440

約数和(自身を除く): 10180934

約数列:

[1, 2, 29, 43, 58, 67, 86, 97, 134, 194, 1247, 1943, 2494, 2813, 2881, 3886, 4171, 5626, 5762, 6499, 8342, 12998, 83549, 120959, 167098, 188471, 241918, 279457, 376942, 558914, 8104253, 16208506]

約数ペア:

[(1, 16208506), (2, 8104253), (29, 558914), (43, 376942), (58, 279457), (67, 241918), (86, 188471), (97, 167098), (134, 120959), (194, 83549), (1247, 12998), (1943, 8342), (2494, 6499), (2813, 5762), (2881, 5626), (3886, 4171)]