22708712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3259}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 46552800

約数和(自身を除く): 23844088

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3259, 3484, 6518, 6968, 13036, 26072, 42367, 84734, 169468, 218353, 338936, 436706, 873412, 1746824, 2838589, 5677178, 11354356, 22708712]

約数ペア:

[(1, 22708712), (2, 11354356), (4, 5677178), (8, 2838589), (13, 1746824), (26, 873412), (52, 436706), (67, 338936), (104, 218353), (134, 169468), (268, 84734), (536, 42367), (871, 26072), (1742, 13036), (3259, 6968), (3484, 6518)]