38390992

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{32869}}^1$

素因数の和:32950

約数の個数: 20

約数和(自身を含む): 75403780

約数和(自身を除く): 37012788

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 32869, 65738, 131476, 262952, 525904, 2399437, 4798874, 9597748, 19195496, 38390992]

約数ペア:

[(1, 38390992), (2, 19195496), (4, 9597748), (8, 4798874), (16, 2399437), (73, 525904), (146, 262952), (292, 131476), (584, 65738), (1168, 32869)]