742428256

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{326773}}^1$

素因数の和:326854

約数の個数: 24

約数和(自身を含む): 1482246864

約数和(自身を除く): 739818608

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 326773, 653546, 1307092, 2614184, 5228368, 10456736, 23200883, 46401766, 92803532, 185607064, 371214128, 742428256]

約数ペア:

[(1, 742428256), (2, 371214128), (4, 185607064), (8, 92803532), (16, 46401766), (32, 23200883), (71, 10456736), (142, 5228368), (284, 2614184), (568, 1307092), (1136, 653546), (2272, 326773)]