14720118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7457}}^1$

素因数の和:7516

約数の個数: 32

約数和(自身を含む): 34366464

約数和(自身を除く): 19646346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 7457, 14914, 22371, 44742, 52199, 104398, 156597, 313194, 350479, 700958, 1051437, 2102874, 2453353, 4906706, 7360059, 14720118]

約数ペア:

[(1, 14720118), (2, 7360059), (3, 4906706), (6, 2453353), (7, 2102874), (14, 1051437), (21, 700958), (42, 350479), (47, 313194), (94, 156597), (141, 104398), (282, 52199), (329, 44742), (658, 22371), (987, 14914), (1974, 7457)]