1943285938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2154419}}^1$

素因数の和:2154473

約数の個数: 16

約数和(自身を含む): 3257483040

約数和(自身を除く): 1314197102

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2154419, 4308838, 23698609, 47397218, 88331179, 176662358, 971642969, 1943285938]

約数ペア:

[(1, 1943285938), (2, 971642969), (11, 176662358), (22, 88331179), (41, 47397218), (82, 23698609), (451, 4308838), (902, 2154419)]