12602942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24907}}^1$

素因数の和:24943

約数の個数: 16

約数和(自身を含む): 21520512

約数和(自身を除く): 8917570

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 24907, 49814, 273977, 547954, 572861, 1145722, 6301471, 12602942]

約数ペア:

[(1, 12602942), (2, 6301471), (11, 1145722), (22, 572861), (23, 547954), (46, 273977), (253, 49814), (506, 24907)]