22176232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 47738880

約数和(自身を除く): 25562648

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 73, 92, 104, 127, 146, 184, 254, 292, 299, 508, 584, 598, 949, 1016, 1196, 1651, 1679, 1898, 2392, 2921, 3302, 3358, 3796, 5842, 6604, 6716, 7592, 9271, 11684, 13208, 13432, 18542, 21827, 23368, 37084, 37973, 43654, 74168, 75946, 87308, 120523, 151892, 174616, 213233, 241046, 303784, 426466, 482092, 852932, 964184, 1705864, 2772029, 5544058, 11088116, 22176232]

約数ペア:

[(1, 22176232), (2, 11088116), (4, 5544058), (8, 2772029), (13, 1705864), (23, 964184), (26, 852932), (46, 482092), (52, 426466), (73, 303784), (92, 241046), (104, 213233), (127, 174616), (146, 151892), (184, 120523), (254, 87308), (292, 75946), (299, 74168), (508, 43654), (584, 37973), (598, 37084), (949, 23368), (1016, 21827), (1196, 18542), (1651, 13432), (1679, 13208), (1898, 11684), (2392, 9271), (2921, 7592), (3302, 6716), (3358, 6604), (3796, 5842)]