39790976

素因数分解:

$2^7\times {\mathrm{310867}}^1$

素因数の和:310881

約数の個数: 16

約数和(自身を含む): 79271340

約数和(自身を除く): 39480364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 310867, 621734, 1243468, 2486936, 4973872, 9947744, 19895488, 39790976]

約数ペア:

[(1, 39790976), (2, 19895488), (4, 9947744), (8, 4973872), (16, 2486936), (32, 1243468), (64, 621734), (128, 310867)]