1304652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 3306240

約数和(自身を除く): 2001588

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 163, 174, 276, 326, 348, 489, 652, 667, 978, 1334, 1956, 2001, 2668, 3749, 4002, 4727, 7498, 8004, 9454, 11247, 14181, 14996, 18908, 22494, 28362, 44988, 56724, 108721, 217442, 326163, 434884, 652326, 1304652]

約数ペア:

[(1, 1304652), (2, 652326), (3, 434884), (4, 326163), (6, 217442), (12, 108721), (23, 56724), (29, 44988), (46, 28362), (58, 22494), (69, 18908), (87, 14996), (92, 14181), (116, 11247), (138, 9454), (163, 8004), (174, 7498), (276, 4727), (326, 4002), (348, 3749), (489, 2668), (652, 2001), (667, 1956), (978, 1334)]