5501342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 10402560

約数和(自身を除く): 4901218

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 257, 278, 514, 973, 1529, 1799, 1946, 2827, 3058, 3598, 5654, 10703, 19789, 21406, 35723, 39578, 71446, 250061, 392953, 500122, 785906, 2750671, 5501342]

約数ペア:

[(1, 5501342), (2, 2750671), (7, 785906), (11, 500122), (14, 392953), (22, 250061), (77, 71446), (139, 39578), (154, 35723), (257, 21406), (278, 19789), (514, 10703), (973, 5654), (1529, 3598), (1799, 3058), (1946, 2827)]