1966392

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 5503680

約数和(自身を除く): 3537288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 881, 1116, 1762, 2232, 2643, 3524, 5286, 7048, 7929, 10572, 15858, 21144, 27311, 31716, 54622, 63432, 81933, 109244, 163866, 218488, 245799, 327732, 491598, 655464, 983196, 1966392]

約数ペア:

[(1, 1966392), (2, 983196), (3, 655464), (4, 491598), (6, 327732), (8, 245799), (9, 218488), (12, 163866), (18, 109244), (24, 81933), (31, 63432), (36, 54622), (62, 31716), (72, 27311), (93, 21144), (124, 15858), (186, 10572), (248, 7929), (279, 7048), (372, 5286), (558, 3524), (744, 2643), (881, 2232), (1116, 1762)]