1396313628856

素因数分解:

$2^3\times {\mathrm{929}}^1\times {\mathrm{5179}}^1\times {\mathrm{36277}}^1$

素因数の和:42391

約数の個数: 32

約数和(自身を含む): 2621484558000

約数和(自身を除く): 1225170929144

約数列:

[1, 2, 4, 8, 929, 1858, 3716, 5179, 7432, 10358, 20716, 36277, 41432, 72554, 145108, 290216, 4811291, 9622582, 19245164, 33701333, 38490328, 67402666, 134805332, 187878583, 269610664, 375757166, 751514332, 1503028664, 174539203607, 349078407214, 698156814428, 1396313628856]

約数ペア:

[(1, 1396313628856), (2, 698156814428), (4, 349078407214), (8, 174539203607), (929, 1503028664), (1858, 751514332), (3716, 375757166), (5179, 269610664), (7432, 187878583), (10358, 134805332), (20716, 67402666), (36277, 38490328), (41432, 33701333), (72554, 19245164), (145108, 9622582), (290216, 4811291)]