13864308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 34062336

約数和(自身を除く): 20198028

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 191, 263, 276, 382, 526, 573, 764, 789, 1052, 1146, 1578, 2292, 3156, 4393, 6049, 8786, 12098, 13179, 17572, 18147, 24196, 26358, 36294, 50233, 52716, 72588, 100466, 150699, 200932, 301398, 602796, 1155359, 2310718, 3466077, 4621436, 6932154, 13864308]

約数ペア:

[(1, 13864308), (2, 6932154), (3, 4621436), (4, 3466077), (6, 2310718), (12, 1155359), (23, 602796), (46, 301398), (69, 200932), (92, 150699), (138, 100466), (191, 72588), (263, 52716), (276, 50233), (382, 36294), (526, 26358), (573, 24196), (764, 18147), (789, 17572), (1052, 13179), (1146, 12098), (1578, 8786), (2292, 6049), (3156, 4393)]