33922590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86981}}^1$

素因数の和:87004

約数の個数: 32

約数和(自身を含む): 87677856

約数和(自身を除く): 53755266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 86981, 173962, 260943, 434905, 521886, 869810, 1130753, 1304715, 2261506, 2609430, 3392259, 5653765, 6784518, 11307530, 16961295, 33922590]

約数ペア:

[(1, 33922590), (2, 16961295), (3, 11307530), (5, 6784518), (6, 5653765), (10, 3392259), (13, 2609430), (15, 2261506), (26, 1304715), (30, 1130753), (39, 869810), (65, 521886), (78, 434905), (130, 260943), (195, 173962), (390, 86981)]