20073037166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2980849}}^1$

素因数の和:2980908

約数の個数: 32

約数和(自身を含む): 38059492800

約数和(自身を除く): 17986455634

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 2980849, 5961698, 20865943, 38751037, 41731886, 77502074, 110291413, 220582826, 271257259, 542514518, 772039891, 1433788369, 1544079782, 2867576738, 10036518583, 20073037166]

約数ペア:

[(1, 20073037166), (2, 10036518583), (7, 2867576738), (13, 1544079782), (14, 1433788369), (26, 772039891), (37, 542514518), (74, 271257259), (91, 220582826), (182, 110291413), (259, 77502074), (481, 41731886), (518, 38751037), (962, 20865943), (3367, 5961698), (6734, 2980849)]