16386682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 27780480

約数和(自身を除く): 11393798

約数列:

[1, 2, 13, 26, 29, 58, 103, 206, 211, 377, 422, 754, 1339, 2678, 2743, 2987, 5486, 5974, 6119, 12238, 21733, 38831, 43466, 77662, 79547, 159094, 282529, 565058, 630257, 1260514, 8193341, 16386682]

約数ペア:

[(1, 16386682), (2, 8193341), (13, 1260514), (26, 630257), (29, 565058), (58, 282529), (103, 159094), (206, 79547), (211, 77662), (377, 43466), (422, 38831), (754, 21733), (1339, 12238), (2678, 6119), (2743, 5974), (2987, 5486)]