22206968

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{733}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 47739360

約数和(自身を除く): 25532392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 733, 1082, 1466, 2164, 2932, 3787, 4328, 5131, 5864, 7574, 10262, 15148, 20524, 30296, 41048, 396553, 793106, 1586212, 2775871, 3172424, 5551742, 11103484, 22206968]

約数ペア:

[(1, 22206968), (2, 11103484), (4, 5551742), (7, 3172424), (8, 2775871), (14, 1586212), (28, 793106), (56, 396553), (541, 41048), (733, 30296), (1082, 20524), (1466, 15148), (2164, 10262), (2932, 7574), (3787, 5864), (4328, 5131)]