15707080974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5442509}}^1$

素因数の和:5442564

約数の個数: 32

約数和(自身を含む): 34744983840

約数和(自身を除く): 19037902866

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 5442509, 10885018, 16327527, 32655054, 70752617, 141505234, 201372833, 212257851, 402745666, 424515702, 604118499, 1208236998, 2617846829, 5235693658, 7853540487, 15707080974]

約数ペア:

[(1, 15707080974), (2, 7853540487), (3, 5235693658), (6, 2617846829), (13, 1208236998), (26, 604118499), (37, 424515702), (39, 402745666), (74, 212257851), (78, 201372833), (111, 141505234), (222, 70752617), (481, 32655054), (962, 16327527), (1443, 10885018), (2886, 5442509)]