38254888

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4243}}^1$

素因数の和:4286

約数の個数: 48

約数和(自身を含む): 87086880

約数和(自身を除く): 48831992

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4243, 4508, 8486, 9016, 16972, 29701, 33944, 59402, 97589, 118804, 195178, 207907, 237608, 390356, 415814, 683123, 780712, 831628, 1366246, 1663256, 2732492, 4781861, 5464984, 9563722, 19127444, 38254888]

約数ペア:

[(1, 38254888), (2, 19127444), (4, 9563722), (7, 5464984), (8, 4781861), (14, 2732492), (23, 1663256), (28, 1366246), (46, 831628), (49, 780712), (56, 683123), (92, 415814), (98, 390356), (161, 237608), (184, 207907), (196, 195178), (322, 118804), (392, 97589), (644, 59402), (1127, 33944), (1288, 29701), (2254, 16972), (4243, 9016), (4508, 8486)]