23975888

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:359

約数の個数: 40

約数和(自身を含む): 47709000

約数和(自身を除く): 23733112

約数列:

[1, 2, 4, 8, 16, 89, 113, 149, 178, 226, 298, 356, 452, 596, 712, 904, 1192, 1424, 1808, 2384, 10057, 13261, 16837, 20114, 26522, 33674, 40228, 53044, 67348, 80456, 106088, 134696, 160912, 212176, 269392, 1498493, 2996986, 5993972, 11987944, 23975888]

約数ペア:

[(1, 23975888), (2, 11987944), (4, 5993972), (8, 2996986), (16, 1498493), (89, 269392), (113, 212176), (149, 160912), (178, 134696), (226, 106088), (298, 80456), (356, 67348), (452, 53044), (596, 40228), (712, 33674), (904, 26522), (1192, 20114), (1424, 16837), (1808, 13261), (2384, 10057)]