24509164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1637}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 45405360

約数和(自身を除く): 20896196

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 1637, 3274, 3743, 6548, 7486, 14972, 31103, 62206, 124412, 322489, 644978, 1289956, 6127291, 12254582, 24509164]

約数ペア:

[(1, 24509164), (2, 12254582), (4, 6127291), (19, 1289956), (38, 644978), (76, 322489), (197, 124412), (394, 62206), (788, 31103), (1637, 14972), (3274, 7486), (3743, 6548)]