4707678032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{15485783}}^1$

素因数の和:15485810

約数の個数: 20

約数和(自身を含む): 9601186080

約数和(自身を除く): 4893508048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 15485783, 30971566, 61943132, 123886264, 247772528, 294229877, 588459754, 1176919508, 2353839016, 4707678032]

約数ペア:

[(1, 4707678032), (2, 2353839016), (4, 1176919508), (8, 588459754), (16, 294229877), (19, 247772528), (38, 123886264), (76, 61943132), (152, 30971566), (304, 15485783)]