9523438

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:519

約数の個数: 16

約数和(自身を含む): 14547456

約数和(自身を除く): 5024018

約数列:

[1, 2, 131, 163, 223, 262, 326, 446, 21353, 29213, 36349, 42706, 58426, 72698, 4761719, 9523438]

約数ペア:

[(1, 9523438), (2, 4761719), (131, 72698), (163, 58426), (223, 42706), (262, 36349), (326, 29213), (446, 21353)]