6217666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 5394494

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 269, 538, 889, 1651, 1778, 1883, 3302, 3497, 3766, 6994, 11557, 23114, 24479, 34163, 48958, 68326, 239141, 444119, 478282, 888238, 3108833, 6217666]

約数ペア:

[(1, 6217666), (2, 3108833), (7, 888238), (13, 478282), (14, 444119), (26, 239141), (91, 68326), (127, 48958), (182, 34163), (254, 24479), (269, 23114), (538, 11557), (889, 6994), (1651, 3766), (1778, 3497), (1883, 3302)]