22540588

素因数分解:

$2^2\times 7^4\times {\mathrm{2347}}^1$

素因数の和:2379

約数の個数: 30

約数和(自身を含む): 46037236

約数和(自身を除く): 23496648

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2347, 2401, 4694, 4802, 9388, 9604, 16429, 32858, 65716, 115003, 230006, 460012, 805021, 1610042, 3220084, 5635147, 11270294, 22540588]

約数ペア:

[(1, 22540588), (2, 11270294), (4, 5635147), (7, 3220084), (14, 1610042), (28, 805021), (49, 460012), (98, 230006), (196, 115003), (343, 65716), (686, 32858), (1372, 16429), (2347, 9604), (2401, 9388), (4694, 4802)]