7800222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 16744320

約数和(自身を除く): 8944098

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 1291, 2014, 2582, 3021, 3873, 6042, 7746, 24529, 49058, 68423, 73587, 136846, 147174, 205269, 410538, 1300037, 2600074, 3900111, 7800222]

約数ペア:

[(1, 7800222), (2, 3900111), (3, 2600074), (6, 1300037), (19, 410538), (38, 205269), (53, 147174), (57, 136846), (106, 73587), (114, 68423), (159, 49058), (318, 24529), (1007, 7746), (1291, 6042), (2014, 3873), (2582, 3021)]