22021324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 45511200

約数和(自身を除く): 23489876

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 859, 884, 986, 1508, 1718, 1972, 3436, 6409, 11167, 12818, 14603, 22334, 24911, 25636, 29206, 44668, 49822, 58412, 99644, 189839, 323843, 379678, 423487, 647686, 759356, 846974, 1295372, 1693948, 5505331, 11010662, 22021324]

約数ペア:

[(1, 22021324), (2, 11010662), (4, 5505331), (13, 1693948), (17, 1295372), (26, 846974), (29, 759356), (34, 647686), (52, 423487), (58, 379678), (68, 323843), (116, 189839), (221, 99644), (377, 58412), (442, 49822), (493, 44668), (754, 29206), (859, 25636), (884, 24911), (986, 22334), (1508, 14603), (1718, 12818), (1972, 11167), (3436, 6409)]