15208033988

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{569}}^1\times {\mathrm{3373}}^1$

素因数の和:4236

約数の個数: 48

約数和(自身を含む): 30586254720

約数和(自身を除く): 15378220732

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 569, 1132, 1138, 1981, 2276, 3373, 3962, 3983, 6746, 7924, 7966, 13492, 15932, 23611, 47222, 94444, 161027, 322054, 644108, 954559, 1127189, 1909118, 1919237, 2254378, 3818236, 3838474, 4508756, 6681913, 7676948, 13363826, 13434659, 26727652, 26869318, 53738636, 543144071, 1086288142, 2172576284, 3802008497, 7604016994, 15208033988]

約数ペア:

[(1, 15208033988), (2, 7604016994), (4, 3802008497), (7, 2172576284), (14, 1086288142), (28, 543144071), (283, 53738636), (566, 26869318), (569, 26727652), (1132, 13434659), (1138, 13363826), (1981, 7676948), (2276, 6681913), (3373, 4508756), (3962, 3838474), (3983, 3818236), (6746, 2254378), (7924, 1919237), (7966, 1909118), (13492, 1127189), (15932, 954559), (23611, 644108), (47222, 322054), (94444, 161027)]