23523938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3943}}^1$

素因数の和:4121

約数の個数: 16

約数和(自身を含む): 37389120

約数和(自身を除く): 13865182

約数列:

[1, 2, 19, 38, 157, 314, 2983, 3943, 5966, 7886, 74917, 149834, 619051, 1238102, 11761969, 23523938]

約数ペア:

[(1, 23523938), (2, 11761969), (19, 1238102), (38, 619051), (157, 149834), (314, 74917), (2983, 7886), (3943, 5966)]