29565016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1049}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 59976000

約数和(自身を除く): 30410984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 1049, 1084, 2098, 2168, 3523, 4196, 7046, 8392, 13637, 14092, 27274, 28184, 54548, 109096, 284279, 568558, 1137116, 2274232, 3695627, 7391254, 14782508, 29565016]

約数ペア:

[(1, 29565016), (2, 14782508), (4, 7391254), (8, 3695627), (13, 2274232), (26, 1137116), (52, 568558), (104, 284279), (271, 109096), (542, 54548), (1049, 28184), (1084, 27274), (2098, 14092), (2168, 13637), (3523, 8392), (4196, 7046)]