1036617776

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{820109}}^1$

素因数の和:820196

約数の個数: 20

約数和(自身を含む): 2033872800

約数和(自身を除く): 997255024

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 820109, 1640218, 3280436, 6560872, 13121744, 64788611, 129577222, 259154444, 518308888, 1036617776]

約数ペア:

[(1, 1036617776), (2, 518308888), (4, 259154444), (8, 129577222), (16, 64788611), (79, 13121744), (158, 6560872), (316, 3280436), (632, 1640218), (1264, 820109)]