26188558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 44161920

約数和(自身を除く): 17973362

約数列:

[1, 2, 11, 22, 67, 109, 134, 163, 218, 326, 737, 1199, 1474, 1793, 2398, 3586, 7303, 10921, 14606, 17767, 21842, 35534, 80333, 120131, 160666, 195437, 240262, 390874, 1190389, 2380778, 13094279, 26188558]

約数ペア:

[(1, 26188558), (2, 13094279), (11, 2380778), (22, 1190389), (67, 390874), (109, 240262), (134, 195437), (163, 160666), (218, 120131), (326, 80333), (737, 35534), (1199, 21842), (1474, 17767), (1793, 14606), (2398, 10921), (3586, 7303)]