22378096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 46983104

約数和(自身を除く): 24605008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 397, 542, 794, 1084, 1588, 2168, 3176, 3523, 4336, 5161, 6352, 7046, 10322, 14092, 20644, 28184, 41288, 56368, 82576, 107587, 215174, 430348, 860696, 1398631, 1721392, 2797262, 5594524, 11189048, 22378096]

約数ペア:

[(1, 22378096), (2, 11189048), (4, 5594524), (8, 2797262), (13, 1721392), (16, 1398631), (26, 860696), (52, 430348), (104, 215174), (208, 107587), (271, 82576), (397, 56368), (542, 41288), (794, 28184), (1084, 20644), (1588, 14092), (2168, 10322), (3176, 7046), (3523, 6352), (4336, 5161)]