20194965246

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1\times {\mathrm{54133}}^1$

素因数の和:54876

約数の個数: 32

約数和(自身を含む): 40870736928

約数和(自身を除く): 20675771682

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 641, 1282, 1923, 3846, 54133, 62177, 108266, 124354, 162399, 186531, 324798, 373062, 5250901, 10501802, 15752703, 31505406, 34699253, 69398506, 104097759, 208195518, 3365827541, 6731655082, 10097482623, 20194965246]

約数ペア:

[(1, 20194965246), (2, 10097482623), (3, 6731655082), (6, 3365827541), (97, 208195518), (194, 104097759), (291, 69398506), (582, 34699253), (641, 31505406), (1282, 15752703), (1923, 10501802), (3846, 5250901), (54133, 373062), (62177, 324798), (108266, 186531), (124354, 162399)]