7980496528

素因数分解:

$2^4\times {\mathrm{5381}}^1\times {\mathrm{92693}}^1$

素因数の和:98082

約数の個数: 20

約数和(自身を含む): 15465252348

約数和(自身を除く): 7484755820

約数列:

[1, 2, 4, 8, 16, 5381, 10762, 21524, 43048, 86096, 92693, 185386, 370772, 741544, 1483088, 498781033, 997562066, 1995124132, 3990248264, 7980496528]

約数ペア:

[(1, 7980496528), (2, 3990248264), (4, 1995124132), (8, 997562066), (16, 498781033), (5381, 1483088), (10762, 741544), (21524, 370772), (43048, 185386), (86096, 92693)]