17940143038

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{103553}}^1$

素因数の和:103716

約数の個数: 24

約数和(自身を含む): 28141006608

約数和(自身を除く): 10200863570

約数列:

[1, 2, 29, 58, 103, 206, 841, 1682, 2987, 5974, 86623, 103553, 173246, 207106, 3003037, 6006074, 10665959, 21331918, 87088073, 174176146, 309312811, 618625622, 8970071519, 17940143038]

約数ペア:

[(1, 17940143038), (2, 8970071519), (29, 618625622), (58, 309312811), (103, 174176146), (206, 87088073), (841, 21331918), (1682, 10665959), (2987, 6006074), (5974, 3003037), (86623, 207106), (103553, 173246)]