9987605146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1\times {\mathrm{1741}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 15731179776

約数和(自身を除く): 5743574630

約数列:

[1, 2, 23, 46, 311, 401, 622, 802, 1741, 3482, 7153, 9223, 14306, 18446, 40043, 80086, 124711, 249422, 541451, 698141, 1082902, 1396282, 2868353, 5736706, 12453373, 16057243, 24906746, 32114486, 217121851, 434243702, 4993802573, 9987605146]

約数ペア:

[(1, 9987605146), (2, 4993802573), (23, 434243702), (46, 217121851), (311, 32114486), (401, 24906746), (622, 16057243), (802, 12453373), (1741, 5736706), (3482, 2868353), (7153, 1396282), (9223, 1082902), (14306, 698141), (18446, 541451), (40043, 249422), (80086, 124711)]