15477344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 33693408

約数和(自身を除く): 18216064

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1237, 1564, 2474, 3128, 4948, 6256, 9896, 12512, 19792, 21029, 28451, 39584, 42058, 56902, 84116, 113804, 168232, 227608, 336464, 455216, 483667, 672928, 910432, 967334, 1934668, 3869336, 7738672, 15477344]

約数ペア:

[(1, 15477344), (2, 7738672), (4, 3869336), (8, 1934668), (16, 967334), (17, 910432), (23, 672928), (32, 483667), (34, 455216), (46, 336464), (68, 227608), (92, 168232), (136, 113804), (184, 84116), (272, 56902), (368, 42058), (391, 39584), (544, 28451), (736, 21029), (782, 19792), (1237, 12512), (1564, 9896), (2474, 6256), (3128, 4948)]