7142388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{4919}}^1$

素因数の和:4948

約数の個数: 36

約数和(自身を含む): 18322080

約数和(自身を除く): 11179692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 4919, 9838, 14757, 19676, 29514, 54109, 59028, 108218, 162327, 216436, 324654, 595199, 649308, 1190398, 1785597, 2380796, 3571194, 7142388]

約数ペア:

[(1, 7142388), (2, 3571194), (3, 2380796), (4, 1785597), (6, 1190398), (11, 649308), (12, 595199), (22, 324654), (33, 216436), (44, 162327), (66, 108218), (121, 59028), (132, 54109), (242, 29514), (363, 19676), (484, 14757), (726, 9838), (1452, 4919)]