1914282238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1\times {\mathrm{49807}}^1$

素因数の和:51567

約数の個数: 16

約数和(自身を含む): 3134317824

約数和(自身を除く): 1220035586

約数列:

[1, 2, 11, 22, 1747, 3494, 19217, 38434, 49807, 99614, 547877, 1095754, 87012829, 174025658, 957141119, 1914282238]

約数ペア:

[(1, 1914282238), (2, 957141119), (11, 174025658), (22, 87012829), (1747, 1095754), (3494, 547877), (19217, 99614), (38434, 49807)]