19007411362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1\times {\mathrm{4933}}^1$

素因数の和:7138

約数の個数: 32

約数和(自身を含む): 30466068480

約数和(自身を除く): 11458657118

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 2143, 4286, 4933, 9866, 62147, 66433, 124294, 132866, 143057, 152923, 286114, 305846, 1926557, 3853114, 4434767, 8869534, 10571419, 21142838, 306571151, 327713989, 613142302, 655427978, 9503705681, 19007411362]

約数ペア:

[(1, 19007411362), (2, 9503705681), (29, 655427978), (31, 613142302), (58, 327713989), (62, 306571151), (899, 21142838), (1798, 10571419), (2143, 8869534), (4286, 4434767), (4933, 3853114), (9866, 1926557), (62147, 305846), (66433, 286114), (124294, 152923), (132866, 143057)]