17389734

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 18898266

約数列:

[1, 2, 3, 6, 29, 58, 87, 139, 174, 278, 417, 719, 834, 1438, 2157, 4031, 4314, 8062, 12093, 20851, 24186, 41702, 62553, 99941, 125106, 199882, 299823, 599646, 2898289, 5796578, 8694867, 17389734]

約数ペア:

[(1, 17389734), (2, 8694867), (3, 5796578), (6, 2898289), (29, 599646), (58, 299823), (87, 199882), (139, 125106), (174, 99941), (278, 62553), (417, 41702), (719, 24186), (834, 20851), (1438, 12093), (2157, 8062), (4031, 4314)]