1172169622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{1999}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 1995840000

約数和(自身を除く): 823670378

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1187, 1999, 2374, 3998, 15431, 22553, 25987, 30862, 37981, 45106, 51974, 75962, 293189, 493753, 586378, 987506, 2372813, 4745626, 30846569, 45083447, 61693138, 90166894, 586084811, 1172169622]

約数ペア:

[(1, 1172169622), (2, 586084811), (13, 90166894), (19, 61693138), (26, 45083447), (38, 30846569), (247, 4745626), (494, 2372813), (1187, 987506), (1999, 586378), (2374, 493753), (3998, 293189), (15431, 75962), (22553, 51974), (25987, 45106), (30862, 37981)]