542327954

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{1319}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 953441280

約数和(自身を除く): 411113326

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 683, 1319, 1366, 2638, 4781, 9233, 9562, 18466, 29369, 56717, 58738, 113434, 205583, 397019, 411166, 794038, 900877, 1801754, 6306139, 12612278, 38737711, 77475422, 271163977, 542327954]

約数ペア:

[(1, 542327954), (2, 271163977), (7, 77475422), (14, 38737711), (43, 12612278), (86, 6306139), (301, 1801754), (602, 900877), (683, 794038), (1319, 411166), (1366, 397019), (2638, 205583), (4781, 113434), (9233, 58738), (9562, 56717), (18466, 29369)]