20074888918

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1\times {\mathrm{7529}}^1$

素因数の和:8604

約数の個数: 32

約数和(自身を含む): 34611494400

約数和(自身を除く): 14536605482

約数列:

[1, 2, 7, 14, 227, 454, 839, 1589, 1678, 3178, 5873, 7529, 11746, 15058, 52703, 105406, 190453, 380906, 1333171, 1709083, 2666342, 3418166, 6316831, 11963581, 12633662, 23927162, 44217817, 88435634, 1433920637, 2867841274, 10037444459, 20074888918]

約数ペア:

[(1, 20074888918), (2, 10037444459), (7, 2867841274), (14, 1433920637), (227, 88435634), (454, 44217817), (839, 23927162), (1589, 12633662), (1678, 11963581), (3178, 6316831), (5873, 3418166), (7529, 2666342), (11746, 1709083), (15058, 1333171), (52703, 380906), (105406, 190453)]