9968558574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3454109}}^1$

素因数の和:3454164

約数の個数: 32

約数和(自身を含む): 22051038240

約数和(自身を除く): 12082479666

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 3454109, 6908218, 10362327, 20724654, 44903417, 89806834, 127802033, 134710251, 255604066, 269420502, 383406099, 766812198, 1661426429, 3322852858, 4984279287, 9968558574]

約数ペア:

[(1, 9968558574), (2, 4984279287), (3, 3322852858), (6, 1661426429), (13, 766812198), (26, 383406099), (37, 269420502), (39, 255604066), (74, 134710251), (78, 127802033), (111, 89806834), (222, 44903417), (481, 20724654), (962, 10362327), (1443, 6908218), (2886, 3454109)]