312152698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1091443}}^1$

素因数の和:1091469

約数の個数: 16

約数和(自身を含む): 550087776

約数和(自身を除く): 237935078

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1091443, 2182886, 12005873, 14188759, 24011746, 28377518, 156076349, 312152698]

約数ペア:

[(1, 312152698), (2, 156076349), (11, 28377518), (13, 24011746), (22, 14188759), (26, 12005873), (143, 2182886), (286, 1091443)]