39094220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10453}}^1$

素因数の和:10490

約数の個数: 48

約数和(自身を含む): 94838688

約数和(自身を除く): 55744468

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 10453, 20906, 41812, 52265, 104530, 114983, 177701, 209060, 229966, 355402, 459932, 574915, 710804, 888505, 1149830, 1777010, 1954711, 2299660, 3554020, 3909422, 7818844, 9773555, 19547110, 39094220]

約数ペア:

[(1, 39094220), (2, 19547110), (4, 9773555), (5, 7818844), (10, 3909422), (11, 3554020), (17, 2299660), (20, 1954711), (22, 1777010), (34, 1149830), (44, 888505), (55, 710804), (68, 574915), (85, 459932), (110, 355402), (170, 229966), (187, 209060), (220, 177701), (340, 114983), (374, 104530), (748, 52265), (935, 41812), (1870, 20906), (3740, 10453)]