7658964

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5240

約数の個数: 36

約数和(自身を含む): 19836180

約数和(自身を除く): 12177216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 5189, 10378, 15567, 20756, 31134, 46701, 62268, 93402, 186804, 212749, 425498, 638247, 850996, 1276494, 1914741, 2552988, 3829482, 7658964]

約数ペア:

[(1, 7658964), (2, 3829482), (3, 2552988), (4, 1914741), (6, 1276494), (9, 850996), (12, 638247), (18, 425498), (36, 212749), (41, 186804), (82, 93402), (123, 62268), (164, 46701), (246, 31134), (369, 20756), (492, 15567), (738, 10378), (1476, 5189)]