23025808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3623

約数の個数: 40

約数和(自身を含む): 49607936

約数和(自身を除く): 26582128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 3571, 6448, 7142, 14284, 28568, 46423, 57136, 92846, 110701, 185692, 221402, 371384, 442804, 742768, 885608, 1439113, 1771216, 2878226, 5756452, 11512904, 23025808]

約数ペア:

[(1, 23025808), (2, 11512904), (4, 5756452), (8, 2878226), (13, 1771216), (16, 1439113), (26, 885608), (31, 742768), (52, 442804), (62, 371384), (104, 221402), (124, 185692), (208, 110701), (248, 92846), (403, 57136), (496, 46423), (806, 28568), (1612, 14284), (3224, 7142), (3571, 6448)]