21948432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3779}}^1$

素因数の和:3812

約数の個数: 60

約数和(自身を含む): 62339760

約数和(自身を除く): 40391328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 3779, 5808, 7558, 11337, 15116, 22674, 30232, 41569, 45348, 60464, 83138, 90696, 124707, 166276, 181392, 249414, 332552, 457259, 498828, 665104, 914518, 997656, 1371777, 1829036, 1995312, 2743554, 3658072, 5487108, 7316144, 10974216, 21948432]

約数ペア:

[(1, 21948432), (2, 10974216), (3, 7316144), (4, 5487108), (6, 3658072), (8, 2743554), (11, 1995312), (12, 1829036), (16, 1371777), (22, 997656), (24, 914518), (33, 665104), (44, 498828), (48, 457259), (66, 332552), (88, 249414), (121, 181392), (132, 166276), (176, 124707), (242, 90696), (264, 83138), (363, 60464), (484, 45348), (528, 41569), (726, 30232), (968, 22674), (1452, 15116), (1936, 11337), (2904, 7558), (3779, 5808)]