20161611074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{361799}}^1$

素因数の和:361978

約数の個数: 32

約数和(自身を含む): 35166960000

約数和(自身を除く): 15005348926

約数列:

[1, 2, 11, 17, 22, 34, 149, 187, 298, 374, 1639, 2533, 3278, 5066, 27863, 55726, 361799, 723598, 3979789, 6150583, 7959578, 12301166, 53908051, 67656413, 107816102, 135312826, 592988561, 916436867, 1185977122, 1832873734, 10080805537, 20161611074]

約数ペア:

[(1, 20161611074), (2, 10080805537), (11, 1832873734), (17, 1185977122), (22, 916436867), (34, 592988561), (149, 135312826), (187, 107816102), (298, 67656413), (374, 53908051), (1639, 12301166), (2533, 7959578), (3278, 6150583), (5066, 3979789), (27863, 723598), (55726, 361799)]