26696228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3919}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 50709120

約数和(自身を除く): 24012892

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 3919, 6812, 7838, 15676, 50947, 101894, 203788, 513389, 1026778, 2053556, 6674057, 13348114, 26696228]

約数ペア:

[(1, 26696228), (2, 13348114), (4, 6674057), (13, 2053556), (26, 1026778), (52, 513389), (131, 203788), (262, 101894), (524, 50947), (1703, 15676), (3406, 7838), (3919, 6812)]