5716220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6971}}^1$

素因数の和:7021

約数の個数: 24

約数和(自身を含む): 12298608

約数和(自身を除く): 6582388

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 6971, 13942, 27884, 34855, 69710, 139420, 285811, 571622, 1143244, 1429055, 2858110, 5716220]

約数ペア:

[(1, 5716220), (2, 2858110), (4, 1429055), (5, 1143244), (10, 571622), (20, 285811), (41, 139420), (82, 69710), (164, 34855), (205, 27884), (410, 13942), (820, 6971)]