23451572

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 41997312

約数和(自身を除く): 18545740

約数列:

[1, 2, 4, 61, 122, 223, 244, 431, 446, 862, 892, 1724, 13603, 26291, 27206, 52582, 54412, 96113, 105164, 192226, 384452, 5862893, 11725786, 23451572]

約数ペア:

[(1, 23451572), (2, 11725786), (4, 5862893), (61, 384452), (122, 192226), (223, 105164), (244, 96113), (431, 54412), (446, 52582), (862, 27206), (892, 26291), (1724, 13603)]