15693821438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4975847}}^1$

素因数の和:4975951

約数の個数: 16

約数和(自身を含む): 25078273920

約数和(自身を除く): 9384452482

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 4975847, 9951694, 94541093, 189082186, 412995301, 825990602, 7846910719, 15693821438]

約数ペア:

[(1, 15693821438), (2, 7846910719), (19, 825990602), (38, 412995301), (83, 189082186), (166, 94541093), (1577, 9951694), (3154, 4975847)]