18740888974082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31517}}^1\times {\mathrm{27028543}}^1$

素因数の和:27060073

約数の個数: 16

約数和(自身を含む): 30667883392512

約数和(自身を除く): 11926994418430

約数列:

[1, 2, 11, 22, 31517, 63034, 346687, 693374, 27028543, 54057086, 297313973, 594627946, 851858589731, 1703717179462, 9370444487041, 18740888974082]

約数ペア:

[(1, 18740888974082), (2, 9370444487041), (11, 1703717179462), (22, 851858589731), (31517, 594627946), (63034, 297313973), (346687, 54057086), (693374, 27028543)]