28810532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 52292352

約数和(自身を除く): 23481820

約数列:

[1, 2, 4, 31, 62, 124, 283, 566, 821, 1132, 1642, 3284, 8773, 17546, 25451, 35092, 50902, 101804, 232343, 464686, 929372, 7202633, 14405266, 28810532]

約数ペア:

[(1, 28810532), (2, 14405266), (4, 7202633), (31, 929372), (62, 464686), (124, 232343), (283, 101804), (566, 50902), (821, 35092), (1132, 25451), (1642, 17546), (3284, 8773)]