12722226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3637}}^1$

素因数の和:3706

約数の個数: 32

約数和(自身を含む): 28289088

約数和(自身を除く): 15566862

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 3637, 7274, 10911, 21822, 40007, 80014, 120021, 192761, 240042, 385522, 578283, 1156566, 2120371, 4240742, 6361113, 12722226]

約数ペア:

[(1, 12722226), (2, 6361113), (3, 4240742), (6, 2120371), (11, 1156566), (22, 578283), (33, 385522), (53, 240042), (66, 192761), (106, 120021), (159, 80014), (318, 40007), (583, 21822), (1166, 10911), (1749, 7274), (3498, 3637)]