7898484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 20502720

約数和(自身を除く): 12604236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1129, 1166, 1749, 2258, 2332, 3387, 3498, 4516, 6774, 6996, 12419, 13548, 24838, 37257, 49676, 59837, 74514, 119674, 149028, 179511, 239348, 359022, 658207, 718044, 1316414, 1974621, 2632828, 3949242, 7898484]

約数ペア:

[(1, 7898484), (2, 3949242), (3, 2632828), (4, 1974621), (6, 1316414), (11, 718044), (12, 658207), (22, 359022), (33, 239348), (44, 179511), (53, 149028), (66, 119674), (106, 74514), (132, 59837), (159, 49676), (212, 37257), (318, 24838), (583, 13548), (636, 12419), (1129, 6996), (1166, 6774), (1749, 4516), (2258, 3498), (2332, 3387)]