23105602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 15924158

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 263, 403, 526, 806, 1417, 2834, 3379, 3419, 6758, 6838, 8153, 16306, 28667, 43927, 57334, 87854, 105989, 211978, 372671, 745342, 888677, 1777354, 11552801, 23105602]

約数ペア:

[(1, 23105602), (2, 11552801), (13, 1777354), (26, 888677), (31, 745342), (62, 372671), (109, 211978), (218, 105989), (263, 87854), (403, 57334), (526, 43927), (806, 28667), (1417, 16306), (2834, 8153), (3379, 6838), (3419, 6758)]