23999828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5231}}^1$

素因数の和:5303

約数の個数: 24

約数和(自身を含む): 44534784

約数和(自身を除く): 20534956

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 5231, 10462, 20924, 162161, 193547, 324322, 387094, 648644, 774188, 5999957, 11999914, 23999828]

約数ペア:

[(1, 23999828), (2, 11999914), (4, 5999957), (31, 774188), (37, 648644), (62, 387094), (74, 324322), (124, 193547), (148, 162161), (1147, 20924), (2294, 10462), (4588, 5231)]