17950672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{48779}}^1$

素因数の和:48810

約数の個数: 20

約数和(自身を含む): 36292320

約数和(自身を除く): 18341648

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 48779, 97558, 195116, 390232, 780464, 1121917, 2243834, 4487668, 8975336, 17950672]

約数ペア:

[(1, 17950672), (2, 8975336), (4, 4487668), (8, 2243834), (16, 1121917), (23, 780464), (46, 390232), (92, 195116), (184, 97558), (368, 48779)]