28958743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 32873472

約数和(自身を除く): 3914729

約数列:

[1, 11, 31, 163, 341, 521, 1793, 5053, 5731, 16151, 55583, 84923, 177661, 934153, 2632613, 28958743]

約数ペア:

[(1, 28958743), (11, 2632613), (31, 934153), (163, 177661), (341, 84923), (521, 55583), (1793, 16151), (5053, 5731)]