23001256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 44870400

約数和(自身を除く): 21869144

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 569, 652, 1138, 1304, 2276, 4552, 5053, 10106, 17639, 20212, 35278, 40424, 70556, 92747, 141112, 185494, 370988, 741976, 2875157, 5750314, 11500628, 23001256]

約数ペア:

[(1, 23001256), (2, 11500628), (4, 5750314), (8, 2875157), (31, 741976), (62, 370988), (124, 185494), (163, 141112), (248, 92747), (326, 70556), (569, 40424), (652, 35278), (1138, 20212), (1304, 17639), (2276, 10106), (4552, 5053)]