8513008

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2665

約数の個数: 40

約数和(自身を含む): 19507680

約数和(自身を除く): 10994672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 2621, 3248, 5242, 10484, 18347, 20968, 36694, 41936, 73388, 76009, 146776, 152018, 293552, 304036, 532063, 608072, 1064126, 1216144, 2128252, 4256504, 8513008]

約数ペア:

[(1, 8513008), (2, 4256504), (4, 2128252), (7, 1216144), (8, 1064126), (14, 608072), (16, 532063), (28, 304036), (29, 293552), (56, 152018), (58, 146776), (112, 76009), (116, 73388), (203, 41936), (232, 36694), (406, 20968), (464, 18347), (812, 10484), (1624, 5242), (2621, 3248)]