1296226084

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{4231}}^1$

素因数の和:4827

約数の個数: 24

約数和(自身を含む): 2286498816

約数和(自身を除く): 990272732

約数列:

[1, 2, 4, 191, 382, 401, 764, 802, 1604, 4231, 8462, 16924, 76591, 153182, 306364, 808121, 1616242, 1696631, 3232484, 3393262, 6786524, 324056521, 648113042, 1296226084]

約数ペア:

[(1, 1296226084), (2, 648113042), (4, 324056521), (191, 6786524), (382, 3393262), (401, 3232484), (764, 1696631), (802, 1616242), (1604, 808121), (4231, 306364), (8462, 153182), (16924, 76591)]