142712914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{2843}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 225586080

約数和(自身を除く): 82873166

約数列:

[1, 2, 19, 38, 1321, 2642, 2843, 5686, 25099, 50198, 54017, 108034, 3755603, 7511206, 71356457, 142712914]

約数ペア:

[(1, 142712914), (2, 71356457), (19, 7511206), (38, 3755603), (1321, 108034), (2642, 54017), (2843, 50198), (5686, 25099)]