17966574084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{439969}}^1$

素因数の和:440100

約数の個数: 48

約数和(自身を含む): 43461996480

約数和(自身を除く): 25495422396

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 83, 123, 164, 166, 246, 249, 332, 492, 498, 996, 3403, 6806, 10209, 13612, 20418, 40836, 439969, 879938, 1319907, 1759876, 2639814, 5279628, 18038729, 36077458, 36517427, 54116187, 72154916, 73034854, 108232374, 109552281, 146069708, 216464748, 219104562, 438209124, 1497214507, 2994429014, 4491643521, 5988858028, 8983287042, 17966574084]

約数ペア:

[(1, 17966574084), (2, 8983287042), (3, 5988858028), (4, 4491643521), (6, 2994429014), (12, 1497214507), (41, 438209124), (82, 219104562), (83, 216464748), (123, 146069708), (164, 109552281), (166, 108232374), (246, 73034854), (249, 72154916), (332, 54116187), (492, 36517427), (498, 36077458), (996, 18038729), (3403, 5279628), (6806, 2639814), (10209, 1759876), (13612, 1319907), (20418, 879938), (40836, 439969)]