1835438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4423

約数の個数: 16

約数和(自身を含む): 3162240

約数和(自身を除く): 1326802

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4391, 8782, 48301, 83429, 96602, 166858, 917719, 1835438]

約数ペア:

[(1, 1835438), (2, 917719), (11, 166858), (19, 96602), (22, 83429), (38, 48301), (209, 8782), (418, 4391)]