100070864

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{17921}}^1$

素因数の和:18278

約数の個数: 20

約数和(自身を含む): 194453700

約数和(自身を除く): 94382836

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 17921, 35842, 71684, 143368, 286736, 6254429, 12508858, 25017716, 50035432, 100070864]

約数ペア:

[(1, 100070864), (2, 50035432), (4, 25017716), (8, 12508858), (16, 6254429), (349, 286736), (698, 143368), (1396, 71684), (2792, 35842), (5584, 17921)]