8869036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 18289152

約数和(自身を除く): 9420116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 142, 167, 187, 284, 334, 374, 668, 748, 781, 1207, 1562, 1837, 2414, 2839, 3124, 3674, 4828, 5678, 7348, 11356, 11857, 13277, 23714, 26554, 31229, 47428, 53108, 62458, 124916, 130427, 201569, 260854, 403138, 521708, 806276, 2217259, 4434518, 8869036]

約数ペア:

[(1, 8869036), (2, 4434518), (4, 2217259), (11, 806276), (17, 521708), (22, 403138), (34, 260854), (44, 201569), (68, 130427), (71, 124916), (142, 62458), (167, 53108), (187, 47428), (284, 31229), (334, 26554), (374, 23714), (668, 13277), (748, 11857), (781, 11356), (1207, 7348), (1562, 5678), (1837, 4828), (2414, 3674), (2839, 3124)]