17971674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{953}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 41212800

約数和(自身を除く): 23241126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 953, 1347, 1906, 2694, 2859, 3143, 5718, 6286, 6671, 9429, 13342, 18858, 20013, 40026, 427897, 855794, 1283691, 2567382, 2995279, 5990558, 8985837, 17971674]

約数ペア:

[(1, 17971674), (2, 8985837), (3, 5990558), (6, 2995279), (7, 2567382), (14, 1283691), (21, 855794), (42, 427897), (449, 40026), (898, 20013), (953, 18858), (1347, 13342), (1906, 9429), (2694, 6671), (2859, 6286), (3143, 5718)]