139339354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{904801}}^1$

素因数の和:904821

約数の個数: 16

約数和(自身を含む): 260582976

約数和(自身を除く): 121243622

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 904801, 1809602, 6333607, 9952811, 12667214, 19905622, 69669677, 139339354]

約数ペア:

[(1, 139339354), (2, 69669677), (7, 19905622), (11, 12667214), (14, 9952811), (22, 6333607), (77, 1809602), (154, 904801)]