38428528

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{2357}}^1$

素因数の和:3384

約数の個数: 20

約数和(自身を含む): 74559960

約数和(自身を除く): 36131432

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 2357, 4076, 4714, 8152, 9428, 16304, 18856, 37712, 2401783, 4803566, 9607132, 19214264, 38428528]

約数ペア:

[(1, 38428528), (2, 19214264), (4, 9607132), (8, 4803566), (16, 2401783), (1019, 37712), (2038, 18856), (2357, 16304), (4076, 9428), (4714, 8152)]