8321412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 21397824

約数和(自身を除く): 13076412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 521, 726, 1042, 1331, 1452, 1563, 2084, 2662, 3126, 3993, 5324, 5731, 6252, 7986, 11462, 15972, 17193, 22924, 34386, 63041, 68772, 126082, 189123, 252164, 378246, 693451, 756492, 1386902, 2080353, 2773804, 4160706, 8321412]

約数ペア:

[(1, 8321412), (2, 4160706), (3, 2773804), (4, 2080353), (6, 1386902), (11, 756492), (12, 693451), (22, 378246), (33, 252164), (44, 189123), (66, 126082), (121, 68772), (132, 63041), (242, 34386), (363, 22924), (484, 17193), (521, 15972), (726, 11462), (1042, 7986), (1331, 6252), (1452, 5731), (1563, 5324), (2084, 3993), (2662, 3126)]