11684890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2113}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 24353280

約数和(自身を除く): 12668390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2113, 2765, 4226, 5530, 10565, 14791, 21130, 29582, 73955, 147910, 166927, 333854, 834635, 1168489, 1669270, 2336978, 5842445, 11684890]

約数ペア:

[(1, 11684890), (2, 5842445), (5, 2336978), (7, 1669270), (10, 1168489), (14, 834635), (35, 333854), (70, 166927), (79, 147910), (158, 73955), (395, 29582), (553, 21130), (790, 14791), (1106, 10565), (2113, 5530), (2765, 4226)]