15892973408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{38204263}}^1$

素因数の和:38204286

約数の個数: 24

約数和(自身を含む): 33696160848

約数和(自身を除く): 17803187440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 38204263, 76408526, 152817052, 305634104, 496655419, 611268208, 993310838, 1222536416, 1986621676, 3973243352, 7946486704, 15892973408]

約数ペア:

[(1, 15892973408), (2, 7946486704), (4, 3973243352), (8, 1986621676), (13, 1222536416), (16, 993310838), (26, 611268208), (32, 496655419), (52, 305634104), (104, 152817052), (208, 76408526), (416, 38204263)]