39697954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 66718080

約数和(自身を除く): 27020126

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 857, 874, 1007, 1219, 1714, 2014, 2438, 16283, 19711, 23161, 32566, 39422, 45421, 46322, 90842, 374509, 749018, 862999, 1044683, 1725998, 2089366, 19848977, 39697954]

約数ペア:

[(1, 39697954), (2, 19848977), (19, 2089366), (23, 1725998), (38, 1044683), (46, 862999), (53, 749018), (106, 374509), (437, 90842), (857, 46322), (874, 45421), (1007, 39422), (1219, 32566), (1714, 23161), (2014, 19711), (2438, 16283)]