20107338238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20901599}}^1$

素因数の和:20901651

約数の個数: 16

約数和(自身を含む): 33358953600

約数和(自身を除く): 13251615362

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 20901599, 41803198, 271720787, 543441574, 773359163, 1546718326, 10053669119, 20107338238]

約数ペア:

[(1, 20107338238), (2, 10053669119), (13, 1546718326), (26, 773359163), (37, 543441574), (74, 271720787), (481, 41803198), (962, 20901599)]