123669444218

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{14277239}}^1$

素因数の和:14277373

約数の個数: 16

約数和(自身を含む): 191200798080

約数和(自身を除く): 67531353862

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 14277239, 28554478, 870911579, 1013683969, 1741823158, 2027367938, 61834722109, 123669444218]

約数ペア:

[(1, 123669444218), (2, 61834722109), (61, 2027367938), (71, 1741823158), (122, 1013683969), (142, 870911579), (4331, 28554478), (8662, 14277239)]