47878402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167407}}^1$

素因数の和:167433

約数の個数: 16

約数和(自身を含む): 84373632

約数和(自身を除く): 36495230

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 167407, 334814, 1841477, 2176291, 3682954, 4352582, 23939201, 47878402]

約数ペア:

[(1, 47878402), (2, 23939201), (11, 4352582), (13, 3682954), (22, 2176291), (26, 1841477), (143, 334814), (286, 167407)]