4401664564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{49207}}^1$

素因数の和:49348

約数の個数: 48

約数和(自身を含む): 8928299520

約数和(自身を除く): 4526634956

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 107, 209, 214, 418, 428, 836, 1177, 2033, 2354, 4066, 4708, 8132, 22363, 44726, 49207, 89452, 98414, 196828, 541277, 934933, 1082554, 1869866, 2165108, 3739732, 5265149, 10284263, 10530298, 20568526, 21060596, 41137052, 57916639, 100037831, 115833278, 200075662, 231666556, 400151324, 1100416141, 2200832282, 4401664564]

約数ペア:

[(1, 4401664564), (2, 2200832282), (4, 1100416141), (11, 400151324), (19, 231666556), (22, 200075662), (38, 115833278), (44, 100037831), (76, 57916639), (107, 41137052), (209, 21060596), (214, 20568526), (418, 10530298), (428, 10284263), (836, 5265149), (1177, 3739732), (2033, 2165108), (2354, 1869866), (4066, 1082554), (4708, 934933), (8132, 541277), (22363, 196828), (44726, 98414), (49207, 89452)]