1938916076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2297}}^1\times {\mathrm{5147}}^1$

素因数の和:7489

約数の個数: 24

約数和(自身を含む): 3478050576

約数和(自身を除く): 1539134500

約数列:

[1, 2, 4, 41, 82, 164, 2297, 4594, 5147, 9188, 10294, 20588, 94177, 188354, 211027, 376708, 422054, 844108, 11822659, 23645318, 47290636, 484729019, 969458038, 1938916076]

約数ペア:

[(1, 1938916076), (2, 969458038), (4, 484729019), (41, 47290636), (82, 23645318), (164, 11822659), (2297, 844108), (4594, 422054), (5147, 376708), (9188, 211027), (10294, 188354), (20588, 94177)]