89041264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{428083}}^1$

素因数の和:428104

約数の個数: 20

約数和(自身を含む): 185788456

約数和(自身を除く): 96747192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 428083, 856166, 1712332, 3424664, 5565079, 6849328, 11130158, 22260316, 44520632, 89041264]

約数ペア:

[(1, 89041264), (2, 44520632), (4, 22260316), (8, 11130158), (13, 6849328), (16, 5565079), (26, 3424664), (52, 1712332), (104, 856166), (208, 428083)]