22017346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 38087280

約数和(自身を除く): 16069934

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 457, 914, 1417, 1853, 2834, 3706, 5941, 7769, 11882, 15538, 24089, 48178, 49813, 99626, 100997, 201994, 647569, 846821, 1295138, 1693642, 11008673, 22017346]

約数ペア:

[(1, 22017346), (2, 11008673), (13, 1693642), (17, 1295138), (26, 846821), (34, 647569), (109, 201994), (218, 100997), (221, 99626), (442, 49813), (457, 48178), (914, 24089), (1417, 15538), (1853, 11882), (2834, 7769), (3706, 5941)]