1017942728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{680443}}^1$

素因数の和:680477

約数の個数: 32

約数和(自身を含む): 2204638560

約数和(自身を除く): 1186695832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 680443, 1360886, 2721772, 5443544, 7484873, 11567531, 14969746, 23135062, 29939492, 46270124, 59878984, 92540248, 127242841, 254485682, 508971364, 1017942728]

約数ペア:

[(1, 1017942728), (2, 508971364), (4, 254485682), (8, 127242841), (11, 92540248), (17, 59878984), (22, 46270124), (34, 29939492), (44, 23135062), (68, 14969746), (88, 11567531), (136, 7484873), (187, 5443544), (374, 2721772), (748, 1360886), (1496, 680443)]