18847029245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{9883}}^1\times {\mathrm{34673}}^1$

素因数の和:44572

約数の個数: 16

約数和(自身を含む): 24675682752

約数和(自身を除く): 5828653507

約数列:

[1, 5, 11, 55, 9883, 34673, 49415, 108713, 173365, 381403, 543565, 1907015, 342673259, 1713366295, 3769405849, 18847029245]

約数ペア:

[(1, 18847029245), (5, 3769405849), (11, 1713366295), (55, 342673259), (9883, 1907015), (34673, 543565), (49415, 381403), (108713, 173365)]