38282000

素因数分解:

$2^4\times 5^3\times {\mathrm{19141}}^1$

素因数の和:19164

約数の個数: 40

約数和(自身を含む): 92570712

約数和(自身を除く): 54288712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 19141, 38282, 76564, 95705, 153128, 191410, 306256, 382820, 478525, 765640, 957050, 1531280, 1914100, 2392625, 3828200, 4785250, 7656400, 9570500, 19141000, 38282000]

約数ペア:

[(1, 38282000), (2, 19141000), (4, 9570500), (5, 7656400), (8, 4785250), (10, 3828200), (16, 2392625), (20, 1914100), (25, 1531280), (40, 957050), (50, 765640), (80, 478525), (100, 382820), (125, 306256), (200, 191410), (250, 153128), (400, 95705), (500, 76564), (1000, 38282), (2000, 19141)]