10284440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6271}}^1$

素因数の和:6323

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 13423720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 6271, 12542, 25084, 31355, 50168, 62710, 125420, 250840, 257111, 514222, 1028444, 1285555, 2056888, 2571110, 5142220, 10284440]

約数ペア:

[(1, 10284440), (2, 5142220), (4, 2571110), (5, 2056888), (8, 1285555), (10, 1028444), (20, 514222), (40, 257111), (41, 250840), (82, 125420), (164, 62710), (205, 50168), (328, 31355), (410, 25084), (820, 12542), (1640, 6271)]