6945122015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{86939}}^1$

素因数の和:88186

約数の個数: 16

約数和(自身を含む): 8982640800

約数和(自身を除く): 2037518785

約数列:

[1, 5, 13, 65, 1229, 6145, 15977, 79885, 86939, 434695, 1130207, 5651035, 106848031, 534240155, 1389024403, 6945122015]

約数ペア:

[(1, 6945122015), (5, 1389024403), (13, 534240155), (65, 106848031), (1229, 5651035), (6145, 1130207), (15977, 434695), (79885, 86939)]