18682088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 36702720

約数和(自身を除く): 18020632

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 1061, 2122, 2201, 4244, 4402, 8488, 8804, 17608, 32891, 65782, 75331, 131564, 150662, 263128, 301324, 602648, 2335261, 4670522, 9341044, 18682088]

約数ペア:

[(1, 18682088), (2, 9341044), (4, 4670522), (8, 2335261), (31, 602648), (62, 301324), (71, 263128), (124, 150662), (142, 131564), (248, 75331), (284, 65782), (568, 32891), (1061, 17608), (2122, 8804), (2201, 8488), (4244, 4402)]