23806000

素因数分解:

$2^4\times 5^3\times {\mathrm{11903}}^1$

素因数の和:11926

約数の個数: 40

約数和(自身を含む): 57567744

約数和(自身を除く): 33761744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 11903, 23806, 47612, 59515, 95224, 119030, 190448, 238060, 297575, 476120, 595150, 952240, 1190300, 1487875, 2380600, 2975750, 4761200, 5951500, 11903000, 23806000]

約数ペア:

[(1, 23806000), (2, 11903000), (4, 5951500), (5, 4761200), (8, 2975750), (10, 2380600), (16, 1487875), (20, 1190300), (25, 952240), (40, 595150), (50, 476120), (80, 297575), (100, 238060), (125, 190448), (200, 119030), (250, 95224), (400, 59515), (500, 47612), (1000, 23806), (2000, 11903)]