23648749

素因数分解:

${\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:748

約数の個数: 12

約数和(自身を含む): 25229820

約数和(自身を除く): 1581071

約数列:

[1, 19, 109, 361, 601, 2071, 11419, 39349, 65509, 216961, 1244671, 23648749]

約数ペア:

[(1, 23648749), (19, 1244671), (109, 216961), (361, 65509), (601, 39349), (2071, 11419)]