24967984

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{2521}}^1$

素因数の和:3148

約数の個数: 20

約数和(自身を含む): 48472840

約数和(自身を除く): 23504856

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 2521, 4952, 5042, 9904, 10084, 20168, 40336, 1560499, 3120998, 6241996, 12483992, 24967984]

約数ペア:

[(1, 24967984), (2, 12483992), (4, 6241996), (8, 3120998), (16, 1560499), (619, 40336), (1238, 20168), (2476, 10084), (2521, 9904), (4952, 5042)]