42695614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18451}}^1$

素因数の和:18555

約数の個数: 16

約数和(自身を含む): 69748560

約数和(自身を除く): 27052946

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 18451, 36902, 239863, 479726, 1642139, 3284278, 21347807, 42695614]

約数ペア:

[(1, 42695614), (2, 21347807), (13, 3284278), (26, 1642139), (89, 479726), (178, 239863), (1157, 36902), (2314, 18451)]