61738430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{474911}}^1$

素因数の和:474931

約数の個数: 16

約数和(自身を含む): 119677824

約数和(自身を除く): 57939394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 474911, 949822, 2374555, 4749110, 6173843, 12347686, 30869215, 61738430]

約数ペア:

[(1, 61738430), (2, 30869215), (5, 12347686), (10, 6173843), (13, 4749110), (26, 2374555), (65, 949822), (130, 474911)]