79478222

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7757}}^1$

素因数の和:7915

約数の個数: 16

約数和(自身を含む): 122886720

約数和(自身を除く): 43408498

約数列:

[1, 2, 47, 94, 109, 218, 5123, 7757, 10246, 15514, 364579, 729158, 845513, 1691026, 39739111, 79478222]

約数ペア:

[(1, 79478222), (2, 39739111), (47, 1691026), (94, 845513), (109, 729158), (218, 364579), (5123, 15514), (7757, 10246)]