9862856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 20010240

約数和(自身を除く): 10147384

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1543, 1598, 3086, 3196, 6172, 6392, 12344, 26231, 52462, 72521, 104924, 145042, 209848, 290084, 580168, 1232857, 2465714, 4931428, 9862856]

約数ペア:

[(1, 9862856), (2, 4931428), (4, 2465714), (8, 1232857), (17, 580168), (34, 290084), (47, 209848), (68, 145042), (94, 104924), (136, 72521), (188, 52462), (376, 26231), (799, 12344), (1543, 6392), (1598, 6172), (3086, 3196)]