31939052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{839}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 57953280

約数和(自身を除く): 26014228

約数列:

[1, 2, 4, 31, 62, 124, 307, 614, 839, 1228, 1678, 3356, 9517, 19034, 26009, 38068, 52018, 104036, 257573, 515146, 1030292, 7984763, 15969526, 31939052]

約数ペア:

[(1, 31939052), (2, 15969526), (4, 7984763), (31, 1030292), (62, 515146), (124, 257573), (307, 104036), (614, 52018), (839, 38068), (1228, 26009), (1678, 19034), (3356, 9517)]