1971567128

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{11833}}^1$

素因数の和:12251

約数の個数: 32

約数和(自身を含む): 3770312400

約数和(自身を除く): 1798745272

約数列:

[1, 2, 4, 8, 59, 118, 236, 353, 472, 706, 1412, 2824, 11833, 20827, 23666, 41654, 47332, 83308, 94664, 166616, 698147, 1396294, 2792588, 4177049, 5585176, 8354098, 16708196, 33416392, 246445891, 492891782, 985783564, 1971567128]

約数ペア:

[(1, 1971567128), (2, 985783564), (4, 492891782), (8, 246445891), (59, 33416392), (118, 16708196), (236, 8354098), (353, 5585176), (472, 4177049), (706, 2792588), (1412, 1396294), (2824, 698147), (11833, 166616), (20827, 94664), (23666, 83308), (41654, 47332)]