24423920

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1873}}^1$

素因数の和:2049

約数の個数: 40

約数和(自身を含む): 57164496

約数和(自身を除く): 32740576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 1873, 2608, 3260, 3746, 6520, 7492, 9365, 13040, 14984, 18730, 29968, 37460, 74920, 149840, 305299, 610598, 1221196, 1526495, 2442392, 3052990, 4884784, 6105980, 12211960, 24423920]

約数ペア:

[(1, 24423920), (2, 12211960), (4, 6105980), (5, 4884784), (8, 3052990), (10, 2442392), (16, 1526495), (20, 1221196), (40, 610598), (80, 305299), (163, 149840), (326, 74920), (652, 37460), (815, 29968), (1304, 18730), (1630, 14984), (1873, 13040), (2608, 9365), (3260, 7492), (3746, 6520)]