23401856

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7986

約数の個数: 32

約数和(自身を含む): 48654000

約数和(自身を除く): 25252144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 7949, 15898, 31796, 63592, 127184, 182827, 254368, 365654, 508736, 731308, 1017472, 1462616, 2925232, 5850464, 11700928, 23401856]

約数ペア:

[(1, 23401856), (2, 11700928), (4, 5850464), (8, 2925232), (16, 1462616), (23, 1017472), (32, 731308), (46, 508736), (64, 365654), (92, 254368), (128, 182827), (184, 127184), (368, 63592), (736, 31796), (1472, 15898), (2944, 7949)]