20131068748

素因数分解:

$2^2\times 7^1\times {\mathrm{24061}}^1\times {\mathrm{29881}}^1$

素因数の和:53953

約数の個数: 24

約数和(自身を含む): 40265158304

約数和(自身を除く): 20134089556

約数列:

[1, 2, 4, 7, 14, 28, 24061, 29881, 48122, 59762, 96244, 119524, 168427, 209167, 336854, 418334, 673708, 836668, 718966741, 1437933482, 2875866964, 5032767187, 10065534374, 20131068748]

約数ペア:

[(1, 20131068748), (2, 10065534374), (4, 5032767187), (7, 2875866964), (14, 1437933482), (28, 718966741), (24061, 836668), (29881, 673708), (48122, 418334), (59762, 336854), (96244, 209167), (119524, 168427)]