47347958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{198941}}^1$

素因数の和:198967

約数の個数: 16

約数和(自身を含む): 85942944

約数和(自身を除く): 38594986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 198941, 397882, 1392587, 2785174, 3381997, 6763994, 23673979, 47347958]

約数ペア:

[(1, 47347958), (2, 23673979), (7, 6763994), (14, 3381997), (17, 2785174), (34, 1392587), (119, 397882), (238, 198941)]