23852068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1999}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 44240000

約数和(自身を除く): 20387932

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 1999, 2983, 3998, 5966, 7996, 11932, 37981, 75962, 151924, 313843, 627686, 1255372, 5963017, 11926034, 23852068]

約数ペア:

[(1, 23852068), (2, 11926034), (4, 5963017), (19, 1255372), (38, 627686), (76, 313843), (157, 151924), (314, 75962), (628, 37981), (1999, 11932), (2983, 7996), (3998, 5966)]