9772828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1153}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 18547088

約数和(自身を除く): 8774260

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1153, 2119, 2306, 4238, 4612, 8476, 14989, 29978, 59956, 187939, 375878, 751756, 2443207, 4886414, 9772828]

約数ペア:

[(1, 9772828), (2, 4886414), (4, 2443207), (13, 751756), (26, 375878), (52, 187939), (163, 59956), (326, 29978), (652, 14989), (1153, 8476), (2119, 4612), (2306, 4238)]