9953916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 26933760

約数和(自身を除く): 16979844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1669, 1988, 2982, 3338, 5007, 5964, 6676, 10014, 11683, 20028, 23366, 35049, 46732, 70098, 118499, 140196, 236998, 355497, 473996, 710994, 829493, 1421988, 1658986, 2488479, 3317972, 4976958, 9953916]

約数ペア:

[(1, 9953916), (2, 4976958), (3, 3317972), (4, 2488479), (6, 1658986), (7, 1421988), (12, 829493), (14, 710994), (21, 473996), (28, 355497), (42, 236998), (71, 140196), (84, 118499), (142, 70098), (213, 46732), (284, 35049), (426, 23366), (497, 20028), (852, 11683), (994, 10014), (1491, 6676), (1669, 5964), (1988, 5007), (2982, 3338)]