38178462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22171}}^1$

素因数の和:22224

約数の個数: 32

約数和(自身を含む): 89397504

約数和(自身を除く): 51219042

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 22171, 44342, 66513, 133026, 155197, 310394, 465591, 909011, 931182, 1818022, 2727033, 5454066, 6363077, 12726154, 19089231, 38178462]

約数ペア:

[(1, 38178462), (2, 19089231), (3, 12726154), (6, 6363077), (7, 5454066), (14, 2727033), (21, 1818022), (41, 931182), (42, 909011), (82, 465591), (123, 310394), (246, 155197), (287, 133026), (574, 66513), (861, 44342), (1722, 22171)]