16001596

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23671}}^1$

素因数の和:23701

約数の個数: 18

約数和(自身を含む): 30323832

約数和(自身を除く): 14322236

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 23671, 47342, 94684, 307723, 615446, 1230892, 4000399, 8000798, 16001596]

約数ペア:

[(1, 16001596), (2, 8000798), (4, 4000399), (13, 1230892), (26, 615446), (52, 307723), (169, 94684), (338, 47342), (676, 23671)]