274652992

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{60443}}^1$

素因数の和:60526

約数の個数: 28

約数和(自身を含む): 552699936

約数和(自身を除く): 278046944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 60443, 120886, 241772, 483544, 967088, 1934176, 3868352, 4291453, 8582906, 17165812, 34331624, 68663248, 137326496, 274652992]

約数ペア:

[(1, 274652992), (2, 137326496), (4, 68663248), (8, 34331624), (16, 17165812), (32, 8582906), (64, 4291453), (71, 3868352), (142, 1934176), (284, 967088), (568, 483544), (1136, 241772), (2272, 120886), (4544, 60443)]