27669922

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 21318878

約数列:

[1, 2, 7, 14, 53, 89, 106, 178, 371, 419, 623, 742, 838, 1246, 2933, 4717, 5866, 9434, 22207, 33019, 37291, 44414, 66038, 74582, 155449, 261037, 310898, 522074, 1976423, 3952846, 13834961, 27669922]

約数ペア:

[(1, 27669922), (2, 13834961), (7, 3952846), (14, 1976423), (53, 522074), (89, 310898), (106, 261037), (178, 155449), (371, 74582), (419, 66038), (623, 44414), (742, 37291), (838, 33019), (1246, 22207), (2933, 9434), (4717, 5866)]