1655142934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{121327}}^1$

素因数の和:121707

約数の個数: 16

約数和(自身を含む): 2620684800

約数和(自身を除く): 965541866

約数列:

[1, 2, 19, 38, 359, 718, 6821, 13642, 121327, 242654, 2305213, 4610426, 43556393, 87112786, 827571467, 1655142934]

約数ペア:

[(1, 1655142934), (2, 827571467), (19, 87112786), (38, 43556393), (359, 4610426), (718, 2305213), (6821, 242654), (13642, 121327)]