1880718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6397}}^1$

素因数の和:6416

約数の個数: 24

約数和(自身を含む): 4376232

約数和(自身を除く): 2495514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6397, 12794, 19191, 38382, 44779, 89558, 134337, 268674, 313453, 626906, 940359, 1880718]

約数ペア:

[(1, 1880718), (2, 940359), (3, 626906), (6, 313453), (7, 268674), (14, 134337), (21, 89558), (42, 44779), (49, 38382), (98, 19191), (147, 12794), (294, 6397)]