24911228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 45588480

約数和(自身を除く): 20677252

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 2543, 4898, 5086, 9796, 10172, 78833, 157666, 200897, 315332, 401794, 803588, 6227807, 12455614, 24911228]

約数ペア:

[(1, 24911228), (2, 12455614), (4, 6227807), (31, 803588), (62, 401794), (79, 315332), (124, 200897), (158, 157666), (316, 78833), (2449, 10172), (2543, 9796), (4898, 5086)]