1368796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 2815344

約数和(自身を除く): 1446548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2393, 4786, 9572, 26323, 31109, 52646, 62218, 105292, 124436, 342199, 684398, 1368796]

約数ペア:

[(1, 1368796), (2, 684398), (4, 342199), (11, 124436), (13, 105292), (22, 62218), (26, 52646), (44, 31109), (52, 26323), (143, 9572), (286, 4786), (572, 2393)]