18372574330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1\times {\mathrm{111871}}^1$

素因数の和:113382

約数の個数: 32

約数和(自身を含む): 36101541888

約数和(自身を除く): 17728967558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1493, 2986, 7465, 14930, 16423, 32846, 82115, 111871, 164230, 223742, 559355, 1118710, 1230581, 2461162, 6152905, 12305810, 167023403, 334046806, 835117015, 1670234030, 1837257433, 3674514866, 9186287165, 18372574330]

約数ペア:

[(1, 18372574330), (2, 9186287165), (5, 3674514866), (10, 1837257433), (11, 1670234030), (22, 835117015), (55, 334046806), (110, 167023403), (1493, 12305810), (2986, 6152905), (7465, 2461162), (14930, 1230581), (16423, 1118710), (32846, 559355), (82115, 223742), (111871, 164230)]