28323664

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{4931}}^1$

素因数の和:5298

約数の個数: 20

約数和(自身を含む): 55041120

約数和(自身を除く): 26717456

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 4931, 5744, 9862, 19724, 39448, 78896, 1770229, 3540458, 7080916, 14161832, 28323664]

約数ペア:

[(1, 28323664), (2, 14161832), (4, 7080916), (8, 3540458), (16, 1770229), (359, 78896), (718, 39448), (1436, 19724), (2872, 9862), (4931, 5744)]