22889048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1416

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 32268712

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 1367, 2093, 2392, 2734, 4186, 5468, 8372, 9569, 10936, 16744, 17771, 19138, 31441, 35542, 38276, 62882, 71084, 76552, 124397, 125764, 142168, 220087, 248794, 251528, 408733, 440174, 497588, 817466, 880348, 995176, 1634932, 1760696, 2861131, 3269864, 5722262, 11444524, 22889048]

約数ペア:

[(1, 22889048), (2, 11444524), (4, 5722262), (7, 3269864), (8, 2861131), (13, 1760696), (14, 1634932), (23, 995176), (26, 880348), (28, 817466), (46, 497588), (52, 440174), (56, 408733), (91, 251528), (92, 248794), (104, 220087), (161, 142168), (182, 125764), (184, 124397), (299, 76552), (322, 71084), (364, 62882), (598, 38276), (644, 35542), (728, 31441), (1196, 19138), (1288, 17771), (1367, 16744), (2093, 10936), (2392, 9569), (2734, 8372), (4186, 5468)]