11790010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 10853702

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 311, 446, 622, 1115, 1555, 2230, 3110, 3791, 5287, 7582, 10574, 18955, 26435, 37910, 52870, 69353, 138706, 346765, 693530, 1179001, 2358002, 5895005, 11790010]

約数ペア:

[(1, 11790010), (2, 5895005), (5, 2358002), (10, 1179001), (17, 693530), (34, 346765), (85, 138706), (170, 69353), (223, 52870), (311, 37910), (446, 26435), (622, 18955), (1115, 10574), (1555, 7582), (2230, 5287), (3110, 3791)]