13459468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 25880400

約数和(自身を除く): 12420932

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 2053, 3278, 4106, 6556, 8212, 22583, 45166, 90332, 305897, 611794, 1223588, 3364867, 6729734, 13459468]

約数ペア:

[(1, 13459468), (2, 6729734), (4, 3364867), (11, 1223588), (22, 611794), (44, 305897), (149, 90332), (298, 45166), (596, 22583), (1639, 8212), (2053, 6556), (3278, 4106)]