22421756

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 47355840

約数和(自身を除く): 24934084

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 521, 742, 812, 1042, 1484, 1537, 2084, 3074, 3647, 6148, 7294, 10759, 14588, 15109, 21518, 27613, 30218, 43036, 55226, 60436, 105763, 110452, 193291, 211526, 386582, 423052, 773164, 800777, 1601554, 3203108, 5605439, 11210878, 22421756]

約数ペア:

[(1, 22421756), (2, 11210878), (4, 5605439), (7, 3203108), (14, 1601554), (28, 800777), (29, 773164), (53, 423052), (58, 386582), (106, 211526), (116, 193291), (203, 110452), (212, 105763), (371, 60436), (406, 55226), (521, 43036), (742, 30218), (812, 27613), (1042, 21518), (1484, 15109), (1537, 14588), (2084, 10759), (3074, 7294), (3647, 6148)]