11390246

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1724

約数の個数: 24

約数和(自身を含む): 20167056

約数和(自身を除く): 8776810

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 1637, 3274, 3479, 6958, 11459, 22918, 80213, 116227, 160426, 232454, 813589, 1627178, 5695123, 11390246]

約数ペア:

[(1, 11390246), (2, 5695123), (7, 1627178), (14, 813589), (49, 232454), (71, 160426), (98, 116227), (142, 80213), (497, 22918), (994, 11459), (1637, 6958), (3274, 3479)]