17990597038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3551243}}^1$

素因数の和:3551411

約数の個数: 16

約数和(自身を含む): 28765076400

約数和(自身を除く): 10774479362

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 3551243, 7102486, 60371131, 120742262, 529135207, 1058270414, 8995298519, 17990597038]

約数ペア:

[(1, 17990597038), (2, 8995298519), (17, 1058270414), (34, 529135207), (149, 120742262), (298, 60371131), (2533, 7102486), (5066, 3551243)]