4120634

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 3399622

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 191, 322, 382, 469, 938, 1337, 1541, 2674, 3082, 4393, 8786, 10787, 12797, 21574, 25594, 30751, 61502, 89579, 179158, 294331, 588662, 2060317, 4120634]

約数ペア:

[(1, 4120634), (2, 2060317), (7, 588662), (14, 294331), (23, 179158), (46, 89579), (67, 61502), (134, 30751), (161, 25594), (191, 21574), (322, 12797), (382, 10787), (469, 8786), (938, 4393), (1337, 3082), (1541, 2674)]