23907913

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 25712640

約数和(自身を除く): 1804727

約数列:

[1, 31, 47, 61, 269, 1457, 1891, 2867, 8339, 12643, 16409, 88877, 391933, 508679, 771223, 23907913]

約数ペア:

[(1, 23907913), (31, 771223), (47, 508679), (61, 391933), (269, 88877), (1457, 16409), (1891, 12643), (2867, 8339)]