274512496

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{71191}}^1$

素因数の和:71440

約数の個数: 20

約数和(自身を含む): 534082384

約数和(自身を除く): 259569888

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 71191, 142382, 284764, 569528, 1139056, 17157031, 34314062, 68628124, 137256248, 274512496]

約数ペア:

[(1, 274512496), (2, 137256248), (4, 68628124), (8, 34314062), (16, 17157031), (241, 1139056), (482, 569528), (964, 284764), (1928, 142382), (3856, 71191)]