28635354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4987}}^1$

素因数の和:5035

約数の個数: 48

約数和(自身を含む): 70031520

約数和(自身を除く): 41396166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 4987, 5742, 9974, 14961, 29922, 44883, 54857, 89766, 109714, 144623, 164571, 289246, 329142, 433869, 493713, 867738, 987426, 1301607, 1590853, 2603214, 3181706, 4772559, 9545118, 14317677, 28635354]

約数ペア:

[(1, 28635354), (2, 14317677), (3, 9545118), (6, 4772559), (9, 3181706), (11, 2603214), (18, 1590853), (22, 1301607), (29, 987426), (33, 867738), (58, 493713), (66, 433869), (87, 329142), (99, 289246), (174, 164571), (198, 144623), (261, 109714), (319, 89766), (522, 54857), (638, 44883), (957, 29922), (1914, 14961), (2871, 9974), (4987, 5742)]