24571898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15493}}^1$

素因数の和:15569

約数の個数: 16

約数和(自身を含む): 40346376

約数和(自身を除く): 15774478

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 15493, 30986, 201409, 402818, 945073, 1890146, 12285949, 24571898]

約数ペア:

[(1, 24571898), (2, 12285949), (13, 1890146), (26, 945073), (61, 402818), (122, 201409), (793, 30986), (1586, 15493)]