15311652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 38586240

約数和(自身を除く): 23274588

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 1913, 2001, 2668, 3826, 4002, 5739, 7652, 8004, 11478, 22956, 43999, 55477, 87998, 110954, 131997, 166431, 175996, 221908, 263994, 332862, 527988, 665724, 1275971, 2551942, 3827913, 5103884, 7655826, 15311652]

約数ペア:

[(1, 15311652), (2, 7655826), (3, 5103884), (4, 3827913), (6, 2551942), (12, 1275971), (23, 665724), (29, 527988), (46, 332862), (58, 263994), (69, 221908), (87, 175996), (92, 166431), (116, 131997), (138, 110954), (174, 87998), (276, 55477), (348, 43999), (667, 22956), (1334, 11478), (1913, 8004), (2001, 7652), (2668, 5739), (3826, 4002)]