26612464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{87541}}^1$

素因数の和:87568

約数の個数: 20

約数和(自身を含む): 54276040

約数和(自身を除く): 27663576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 87541, 175082, 350164, 700328, 1400656, 1663279, 3326558, 6653116, 13306232, 26612464]

約数ペア:

[(1, 26612464), (2, 13306232), (4, 6653116), (8, 3326558), (16, 1663279), (19, 1400656), (38, 700328), (76, 350164), (152, 175082), (304, 87541)]