17344138

素因数分解:

$2^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 30729600

約数和(自身を除く): 13385462

約数列:

[1, 2, 7, 14, 49, 98, 131, 193, 262, 343, 386, 686, 917, 1351, 1834, 2702, 6419, 9457, 12838, 18914, 25283, 44933, 50566, 66199, 89866, 132398, 176981, 353962, 1238867, 2477734, 8672069, 17344138]

約数ペア:

[(1, 17344138), (2, 8672069), (7, 2477734), (14, 1238867), (49, 353962), (98, 176981), (131, 132398), (193, 89866), (262, 66199), (343, 50566), (386, 44933), (686, 25283), (917, 18914), (1351, 12838), (1834, 9457), (2702, 6419)]