30116528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{144791}}^1$

素因数の和:144812

約数の個数: 20

約数和(自身を含む): 62839728

約数和(自身を除く): 32723200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 144791, 289582, 579164, 1158328, 1882283, 2316656, 3764566, 7529132, 15058264, 30116528]

約数ペア:

[(1, 30116528), (2, 15058264), (4, 7529132), (8, 3764566), (13, 2316656), (16, 1882283), (26, 1158328), (52, 579164), (104, 289582), (208, 144791)]