3967506

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1206

約数の個数: 24

約数和(自身を含む): 8643024

約数和(自身を除く): 4675518

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 971, 1362, 1942, 2043, 2913, 4086, 5826, 8739, 17478, 220417, 440834, 661251, 1322502, 1983753, 3967506]

約数ペア:

[(1, 3967506), (2, 1983753), (3, 1322502), (6, 661251), (9, 440834), (18, 220417), (227, 17478), (454, 8739), (681, 5826), (971, 4086), (1362, 2913), (1942, 2043)]