13870346

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12541}}^1$

素因数の和:12629

約数の個数: 16

約数和(自身を含む): 24080640

約数和(自身を除く): 10210294

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 12541, 25082, 87787, 175574, 990739, 1981478, 6935173, 13870346]

約数ペア:

[(1, 13870346), (2, 6935173), (7, 1981478), (14, 990739), (79, 175574), (158, 87787), (553, 25082), (1106, 12541)]