42734302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{15361}}^1$

素因数の和:15483

約数の個数: 16

約数和(自身を含む): 69682032

約数和(自身を除く): 26947730

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 15361, 30722, 199693, 399386, 1643627, 3287254, 21367151, 42734302]

約数ペア:

[(1, 42734302), (2, 21367151), (13, 3287254), (26, 1643627), (107, 399386), (214, 199693), (1391, 30722), (2782, 15361)]