38038784

素因数分解:

$2^8\times 7^1\times {\mathrm{21227}}^1$

素因数の和:21250

約数の個数: 36

約数和(自身を含む): 86780064

約数和(自身を除く): 48741280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 21227, 42454, 84908, 148589, 169816, 297178, 339632, 594356, 679264, 1188712, 1358528, 2377424, 2717056, 4754848, 5434112, 9509696, 19019392, 38038784]

約数ペア:

[(1, 38038784), (2, 19019392), (4, 9509696), (7, 5434112), (8, 4754848), (14, 2717056), (16, 2377424), (28, 1358528), (32, 1188712), (56, 679264), (64, 594356), (112, 339632), (128, 297178), (224, 169816), (256, 148589), (448, 84908), (896, 42454), (1792, 21227)]