830794432

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{998551}}^1$

素因数の和:998576

約数の個数: 28

約数和(自身を含む): 1775425456

約数和(自身を除く): 944631024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 998551, 1997102, 3994204, 7988408, 12981163, 15976816, 25962326, 31953632, 51924652, 63907264, 103849304, 207698608, 415397216, 830794432]

約数ペア:

[(1, 830794432), (2, 415397216), (4, 207698608), (8, 103849304), (13, 63907264), (16, 51924652), (26, 31953632), (32, 25962326), (52, 15976816), (64, 12981163), (104, 7988408), (208, 3994204), (416, 1997102), (832, 998551)]