38275312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{104009}}^1$

素因数の和:104040

約数の個数: 20

約数和(自身を含む): 77383440

約数和(自身を除く): 39108128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 104009, 208018, 416036, 832072, 1664144, 2392207, 4784414, 9568828, 19137656, 38275312]

約数ペア:

[(1, 38275312), (2, 19137656), (4, 9568828), (8, 4784414), (16, 2392207), (23, 1664144), (46, 832072), (92, 416036), (184, 208018), (368, 104009)]