42722078

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{7283}}^1$

素因数の和:7711

約数の個数: 16

約数和(自身を含む): 73422720

約数和(自身を除く): 30700642

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 7283, 14566, 50981, 101962, 3051577, 6103154, 21361039, 42722078]

約数ペア:

[(1, 42722078), (2, 21361039), (7, 6103154), (14, 3051577), (419, 101962), (838, 50981), (2933, 14566), (5866, 7283)]