1893702958

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{18149}}^1$

素因数の和:18444

約数の個数: 32

約数和(自身を含む): 3371544000

約数和(自身を除く): 1477841042

約数列:

[1, 2, 7, 14, 29, 58, 203, 257, 406, 514, 1799, 3598, 7453, 14906, 18149, 36298, 52171, 104342, 127043, 254086, 526321, 1052642, 3684247, 4664293, 7368494, 9328586, 32650051, 65300102, 135264497, 270528994, 946851479, 1893702958]

約数ペア:

[(1, 1893702958), (2, 946851479), (7, 270528994), (14, 135264497), (29, 65300102), (58, 32650051), (203, 9328586), (257, 7368494), (406, 4664293), (514, 3684247), (1799, 1052642), (3598, 526321), (7453, 254086), (14906, 127043), (18149, 104342), (36298, 52171)]