1317782238

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1\times {\mathrm{2417}}^1$

素因数の和:3532

約数の個数: 32

約数和(自身を含む): 2668891680

約数和(自身を除く): 1351109442

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 1021, 2042, 2417, 3063, 4834, 6126, 7251, 14502, 90869, 181738, 215113, 272607, 430226, 545214, 645339, 1290678, 2467757, 4935514, 7403271, 14806542, 219630373, 439260746, 658891119, 1317782238]

約数ペア:

[(1, 1317782238), (2, 658891119), (3, 439260746), (6, 219630373), (89, 14806542), (178, 7403271), (267, 4935514), (534, 2467757), (1021, 1290678), (2042, 645339), (2417, 545214), (3063, 430226), (4834, 272607), (6126, 215113), (7251, 181738), (14502, 90869)]