5967640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{21313}}^1$

素因数の和:21331

約数の個数: 32

約数和(自身を含む): 15346080

約数和(自身を除く): 9378440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 21313, 42626, 85252, 106565, 149191, 170504, 213130, 298382, 426260, 596764, 745955, 852520, 1193528, 1491910, 2983820, 5967640]

約数ペア:

[(1, 5967640), (2, 2983820), (4, 1491910), (5, 1193528), (7, 852520), (8, 745955), (10, 596764), (14, 426260), (20, 298382), (28, 213130), (35, 170504), (40, 149191), (56, 106565), (70, 85252), (140, 42626), (280, 21313)]