11991070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13177}}^1$

素因数の和:13204

約数の個数: 32

約数和(自身を含む): 26566848

約数和(自身を除く): 14575778

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 13177, 26354, 65885, 92239, 131770, 171301, 184478, 342602, 461195, 856505, 922390, 1199107, 1713010, 2398214, 5995535, 11991070]

約数ペア:

[(1, 11991070), (2, 5995535), (5, 2398214), (7, 1713010), (10, 1199107), (13, 922390), (14, 856505), (26, 461195), (35, 342602), (65, 184478), (70, 171301), (91, 131770), (130, 92239), (182, 65885), (455, 26354), (910, 13177)]