31338174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43891}}^1$

素因数の和:43920

約数の個数: 32

約数和(自身を含む): 75845376

約数和(自身を除く): 44507202

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 43891, 87782, 131673, 263346, 307237, 614474, 746147, 921711, 1492294, 1843422, 2238441, 4476882, 5223029, 10446058, 15669087, 31338174]

約数ペア:

[(1, 31338174), (2, 15669087), (3, 10446058), (6, 5223029), (7, 4476882), (14, 2238441), (17, 1843422), (21, 1492294), (34, 921711), (42, 746147), (51, 614474), (102, 307237), (119, 263346), (238, 131673), (357, 87782), (714, 43891)]