7138601236

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1657}}^1\times {\mathrm{6373}}^1$

素因数の和:8060

約数の個数: 36

約数和(自身を含む): 13537725852

約数和(自身を除く): 6399124616

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1657, 3314, 6373, 6628, 12746, 21541, 25492, 43082, 82849, 86164, 165698, 280033, 331396, 560066, 1077037, 1120132, 2154074, 4308148, 10560061, 21120122, 42240244, 137280793, 274561586, 549123172, 1784650309, 3569300618, 7138601236]

約数ペア:

[(1, 7138601236), (2, 3569300618), (4, 1784650309), (13, 549123172), (26, 274561586), (52, 137280793), (169, 42240244), (338, 21120122), (676, 10560061), (1657, 4308148), (3314, 2154074), (6373, 1120132), (6628, 1077037), (12746, 560066), (21541, 331396), (25492, 280033), (43082, 165698), (82849, 86164)]