20128096186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{65393}}^1$

素因数の和:66246

約数の個数: 32

約数和(自身を含む): 34917257088

約数和(自身を除く): 14789160902

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 823, 1646, 9053, 13991, 18106, 27982, 65393, 130786, 153901, 307802, 719323, 1111681, 1438646, 2223362, 12228491, 24456982, 53818439, 107636878, 592002829, 914913463, 1184005658, 1829826926, 10064048093, 20128096186]

約数ペア:

[(1, 20128096186), (2, 10064048093), (11, 1829826926), (17, 1184005658), (22, 914913463), (34, 592002829), (187, 107636878), (374, 53818439), (823, 24456982), (1646, 12228491), (9053, 2223362), (13991, 1438646), (18106, 1111681), (27982, 719323), (65393, 307802), (130786, 153901)]