1967306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 3241728

約数和(自身を除く): 1274422

約数列:

[1, 2, 11, 22, 223, 401, 446, 802, 2453, 4411, 4906, 8822, 89423, 178846, 983653, 1967306]

約数ペア:

[(1, 1967306), (2, 983653), (11, 178846), (22, 89423), (223, 8822), (401, 4906), (446, 4411), (802, 2453)]