1458906722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{112901}}^1$

素因数の和:112994

約数の個数: 32

約数和(自身を含む): 2731325184

約数和(自身を除く): 1272418462

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 12922, 112901, 225802, 790307, 1467713, 1580614, 2935426, 8015971, 10273991, 16031942, 20547982, 56111797, 104207623, 112223594, 208415246, 729453361, 1458906722]

約数ペア:

[(1, 1458906722), (2, 729453361), (7, 208415246), (13, 112223594), (14, 104207623), (26, 56111797), (71, 20547982), (91, 16031942), (142, 10273991), (182, 8015971), (497, 2935426), (923, 1580614), (994, 1467713), (1846, 790307), (6461, 225802), (12922, 112901)]