20683072

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{14051}}^1$

素因数の和:14086

約数の個数: 28

約数和(自身を含む): 42830496

約数和(自身を除く): 22147424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 14051, 28102, 56204, 112408, 224816, 323173, 449632, 646346, 899264, 1292692, 2585384, 5170768, 10341536, 20683072]

約数ペア:

[(1, 20683072), (2, 10341536), (4, 5170768), (8, 2585384), (16, 1292692), (23, 899264), (32, 646346), (46, 449632), (64, 323173), (92, 224816), (184, 112408), (368, 56204), (736, 28102), (1472, 14051)]