2813728

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3856

約数の個数: 24

約数和(自身を含む): 5781888

約数和(自身を除く): 2968160

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 3823, 7646, 15292, 30584, 61168, 87929, 122336, 175858, 351716, 703432, 1406864, 2813728]

約数ペア:

[(1, 2813728), (2, 1406864), (4, 703432), (8, 351716), (16, 175858), (23, 122336), (32, 87929), (46, 61168), (92, 30584), (184, 15292), (368, 7646), (736, 3823)]