1995888

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 5281408

約数和(自身を除く): 3285520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 967, 1032, 1934, 2064, 2901, 3868, 5802, 7736, 11604, 15472, 23208, 41581, 46416, 83162, 124743, 166324, 249486, 332648, 498972, 665296, 997944, 1995888]

約数ペア:

[(1, 1995888), (2, 997944), (3, 665296), (4, 498972), (6, 332648), (8, 249486), (12, 166324), (16, 124743), (24, 83162), (43, 46416), (48, 41581), (86, 23208), (129, 15472), (172, 11604), (258, 7736), (344, 5802), (516, 3868), (688, 2901), (967, 2064), (1032, 1934)]