38319964

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 68085248

約数和(自身を除く): 29765284

約数列:

[1, 2, 4, 127, 241, 254, 313, 482, 508, 626, 964, 1252, 30607, 39751, 61214, 75433, 79502, 122428, 150866, 159004, 301732, 9579991, 19159982, 38319964]

約数ペア:

[(1, 38319964), (2, 19159982), (4, 9579991), (127, 301732), (241, 159004), (254, 150866), (313, 122428), (482, 79502), (508, 75433), (626, 61214), (964, 39751), (1252, 30607)]