10970138440

素因数分解:

$2^3\times 5^1\times {\mathrm{274253461}}^1$

素因数の和:274253472

約数の個数: 16

約数和(自身を含む): 24682811580

約数和(自身を除く): 13712673140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 274253461, 548506922, 1097013844, 1371267305, 2194027688, 2742534610, 5485069220, 10970138440]

約数ペア:

[(1, 10970138440), (2, 5485069220), (4, 2742534610), (5, 2194027688), (8, 1371267305), (10, 1097013844), (20, 548506922), (40, 274253461)]