11591986

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 20643840

約数和(自身を除く): 9051854

約数列:

[1, 2, 7, 14, 47, 79, 94, 158, 223, 329, 446, 553, 658, 1106, 1561, 3122, 3713, 7426, 10481, 17617, 20962, 25991, 35234, 51982, 73367, 123319, 146734, 246638, 827999, 1655998, 5795993, 11591986]

約数ペア:

[(1, 11591986), (2, 5795993), (7, 1655998), (14, 827999), (47, 246638), (79, 146734), (94, 123319), (158, 73367), (223, 51982), (329, 35234), (446, 25991), (553, 20962), (658, 17617), (1106, 10481), (1561, 7426), (3122, 3713)]