26918936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 55458000

約数和(自身を除く): 28539064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 2053, 3278, 4106, 6556, 8212, 13112, 16424, 22583, 45166, 90332, 180664, 305897, 611794, 1223588, 2447176, 3364867, 6729734, 13459468, 26918936]

約数ペア:

[(1, 26918936), (2, 13459468), (4, 6729734), (8, 3364867), (11, 2447176), (22, 1223588), (44, 611794), (88, 305897), (149, 180664), (298, 90332), (596, 45166), (1192, 22583), (1639, 16424), (2053, 13112), (3278, 8212), (4106, 6556)]