22131312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{65867}}^1$

素因数の和:65885

約数の個数: 40

約数和(自身を含む): 65341056

約数和(自身を除く): 43209744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 65867, 131734, 197601, 263468, 395202, 461069, 526936, 790404, 922138, 1053872, 1383207, 1580808, 1844276, 2766414, 3161616, 3688552, 5532828, 7377104, 11065656, 22131312]

約数ペア:

[(1, 22131312), (2, 11065656), (3, 7377104), (4, 5532828), (6, 3688552), (7, 3161616), (8, 2766414), (12, 1844276), (14, 1580808), (16, 1383207), (21, 1053872), (24, 922138), (28, 790404), (42, 526936), (48, 461069), (56, 395202), (84, 263468), (112, 197601), (168, 131734), (336, 65867)]