22249976

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4787}}^1$

素因数の和:4883

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 26013064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 4787, 9574, 19148, 33509, 38296, 67018, 134036, 268072, 397321, 794642, 1589284, 2781247, 3178568, 5562494, 11124988, 22249976]

約数ペア:

[(1, 22249976), (2, 11124988), (4, 5562494), (7, 3178568), (8, 2781247), (14, 1589284), (28, 794642), (56, 397321), (83, 268072), (166, 134036), (332, 67018), (581, 38296), (664, 33509), (1162, 19148), (2324, 9574), (4648, 4787)]