1771132904

素因数分解:

$2^3\times {\mathrm{5231}}^1\times {\mathrm{42323}}^1$

素因数の和:47560

約数の個数: 16

約数和(自身を含む): 3321587520

約数和(自身を除く): 1550454616

約数列:

[1, 2, 4, 8, 5231, 10462, 20924, 41848, 42323, 84646, 169292, 338584, 221391613, 442783226, 885566452, 1771132904]

約数ペア:

[(1, 1771132904), (2, 885566452), (4, 442783226), (8, 221391613), (5231, 338584), (10462, 169292), (20924, 84646), (41848, 42323)]