23178266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1321}}^1$

素因数の和:1637

約数の個数: 16

約数和(自身を含む): 36043008

約数和(自身を除く): 12864742

約数列:

[1, 2, 31, 62, 283, 566, 1321, 2642, 8773, 17546, 40951, 81902, 373843, 747686, 11589133, 23178266]

約数ペア:

[(1, 23178266), (2, 11589133), (31, 747686), (62, 373843), (283, 81902), (566, 40951), (1321, 17546), (2642, 8773)]