23856221

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 25674624

約数和(自身を除く): 1818403

約数列:

[1, 23, 67, 113, 137, 1541, 2599, 3151, 7571, 9179, 15481, 174133, 211117, 356063, 1037227, 23856221]

約数ペア:

[(1, 23856221), (23, 1037227), (67, 356063), (113, 211117), (137, 174133), (1541, 15481), (2599, 9179), (3151, 7571)]