1895792

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2576

約数の個数: 20

約数和(自身を含む): 3752736

約数和(自身を除く): 1856944

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2521, 5042, 10084, 20168, 40336, 118487, 236974, 473948, 947896, 1895792]

約数ペア:

[(1, 1895792), (2, 947896), (4, 473948), (8, 236974), (16, 118487), (47, 40336), (94, 20168), (188, 10084), (376, 5042), (752, 2521)]