1271955674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{3331}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 2206636992

約数和(自身を除く): 934681318

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1021, 2042, 3331, 6662, 11231, 17357, 22462, 34714, 36641, 56627, 73282, 113254, 190927, 381854, 622897, 1245794, 3400951, 6801902, 37410461, 57816167, 74820922, 115632334, 635977837, 1271955674]

約数ペア:

[(1, 1271955674), (2, 635977837), (11, 115632334), (17, 74820922), (22, 57816167), (34, 37410461), (187, 6801902), (374, 3400951), (1021, 1245794), (2042, 622897), (3331, 381854), (6662, 190927), (11231, 113254), (17357, 73282), (22462, 56627), (34714, 36641)]