15425264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{50741}}^1$

素因数の和:50768

約数の個数: 20

約数和(自身を含む): 31460040

約数和(自身を除く): 16034776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 50741, 101482, 202964, 405928, 811856, 964079, 1928158, 3856316, 7712632, 15425264]

約数ペア:

[(1, 15425264), (2, 7712632), (4, 3856316), (8, 1928158), (16, 964079), (19, 811856), (38, 405928), (76, 202964), (152, 101482), (304, 50741)]