9867832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 20059200

約数和(自身を除く): 10191368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 397, 478, 794, 956, 1588, 1912, 3107, 3176, 5161, 6214, 10322, 12428, 20644, 24856, 41288, 94883, 189766, 379532, 759064, 1233479, 2466958, 4933916, 9867832]

約数ペア:

[(1, 9867832), (2, 4933916), (4, 2466958), (8, 1233479), (13, 759064), (26, 379532), (52, 189766), (104, 94883), (239, 41288), (397, 24856), (478, 20644), (794, 12428), (956, 10322), (1588, 6214), (1912, 5161), (3107, 3176)]