1288442056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{357107}}^1$

素因数の和:357165

約数の個数: 32

約数和(自身を含む): 2699736480

約数和(自身を除く): 1411294424

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 357107, 714214, 1428428, 2856856, 3928177, 7856354, 14641387, 15712708, 29282774, 31425416, 58565548, 117131096, 161055257, 322110514, 644221028, 1288442056]

約数ペア:

[(1, 1288442056), (2, 644221028), (4, 322110514), (8, 161055257), (11, 117131096), (22, 58565548), (41, 31425416), (44, 29282774), (82, 15712708), (88, 14641387), (164, 7856354), (328, 3928177), (451, 2856856), (902, 1428428), (1804, 714214), (3608, 357107)]