17969966

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6323}}^1$

素因数の和:6368

約数の個数: 24

約数和(自身を含む): 32442120

約数和(自身を除く): 14472154

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 6323, 12646, 44261, 88522, 183367, 309827, 366734, 619654, 1283569, 2567138, 8984983, 17969966]

約数ペア:

[(1, 17969966), (2, 8984983), (7, 2567138), (14, 1283569), (29, 619654), (49, 366734), (58, 309827), (98, 183367), (203, 88522), (406, 44261), (1421, 12646), (2842, 6323)]