38593460

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{10103}}^1$

素因数の和:10303

約数の個数: 24

約数和(自身を含む): 81478656

約数和(自身を除く): 42885196

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 10103, 20206, 40412, 50515, 101030, 202060, 1929673, 3859346, 7718692, 9648365, 19296730, 38593460]

約数ペア:

[(1, 38593460), (2, 19296730), (4, 9648365), (5, 7718692), (10, 3859346), (20, 1929673), (191, 202060), (382, 101030), (764, 50515), (955, 40412), (1910, 20206), (3820, 10103)]