16496320

素因数分解:

$2^6\times 5^1\times {\mathrm{51551}}^1$

素因数の和:51568

約数の個数: 28

約数和(自身を含む): 39282624

約数和(自身を除く): 22786304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 51551, 103102, 206204, 257755, 412408, 515510, 824816, 1031020, 1649632, 2062040, 3299264, 4124080, 8248160, 16496320]

約数ペア:

[(1, 16496320), (2, 8248160), (4, 4124080), (5, 3299264), (8, 2062040), (10, 1649632), (16, 1031020), (20, 824816), (32, 515510), (40, 412408), (64, 257755), (80, 206204), (160, 103102), (320, 51551)]