28900246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2969}}^1$

素因数の和:3159

約数の個数: 16

約数和(自身を含む): 45048960

約数和(自身を除く): 16148714

約数列:

[1, 2, 31, 62, 157, 314, 2969, 4867, 5938, 9734, 92039, 184078, 466133, 932266, 14450123, 28900246]

約数ペア:

[(1, 28900246), (2, 14450123), (31, 932266), (62, 466133), (157, 184078), (314, 92039), (2969, 9734), (4867, 5938)]