39200330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 76301568

約数和(自身を除く): 37101238

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 911, 1655, 1822, 3310, 4303, 4555, 8606, 9110, 11843, 21515, 23686, 43030, 59215, 118430, 301541, 603082, 1507705, 3015410, 3920033, 7840066, 19600165, 39200330]

約数ペア:

[(1, 39200330), (2, 19600165), (5, 7840066), (10, 3920033), (13, 3015410), (26, 1507705), (65, 603082), (130, 301541), (331, 118430), (662, 59215), (911, 43030), (1655, 23686), (1822, 21515), (3310, 11843), (4303, 9110), (4555, 8606)]