1918837514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3792169}}^1$

素因数の和:3792205

約数の個数: 16

約数和(自身を含む): 3276434880

約数和(自身を除く): 1357597366

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3792169, 7584338, 41713859, 83427718, 87219887, 174439774, 959418757, 1918837514]

約数ペア:

[(1, 1918837514), (2, 959418757), (11, 174439774), (22, 87219887), (23, 83427718), (46, 41713859), (253, 7584338), (506, 3792169)]