39857328386

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11265497}}^1$

素因数の和:11265589

約数の個数: 16

約数和(自身を含む): 62861478840

約数和(自身を除く): 23004150454

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 11265497, 22530994, 326699413, 653398826, 687195317, 1374390634, 19928664193, 39857328386]

約数ペア:

[(1, 39857328386), (2, 19928664193), (29, 1374390634), (58, 687195317), (61, 653398826), (122, 326699413), (1769, 22530994), (3538, 11265497)]