15265744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3235

約数の個数: 40

約数和(自身を含む): 33247872

約数和(自身を除く): 17982128

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 3191, 4784, 6382, 12764, 25528, 41483, 51056, 73393, 82966, 146786, 165932, 293572, 331864, 587144, 663728, 954109, 1174288, 1908218, 3816436, 7632872, 15265744]

約数ペア:

[(1, 15265744), (2, 7632872), (4, 3816436), (8, 1908218), (13, 1174288), (16, 954109), (23, 663728), (26, 587144), (46, 331864), (52, 293572), (92, 165932), (104, 146786), (184, 82966), (208, 73393), (299, 51056), (368, 41483), (598, 25528), (1196, 12764), (2392, 6382), (3191, 4784)]