13304324840

素因数分解:

$2^3\times 5^1\times {\mathrm{332608121}}^1$

素因数の和:332608132

約数の個数: 16

約数和(自身を含む): 29934730980

約数和(自身を除く): 16630406140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 332608121, 665216242, 1330432484, 1663040605, 2660864968, 3326081210, 6652162420, 13304324840]

約数ペア:

[(1, 13304324840), (2, 6652162420), (4, 3326081210), (5, 2660864968), (8, 1663040605), (10, 1330432484), (20, 665216242), (40, 332608121)]