42846278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{11329}}^1$

素因数の和:11423

約数の個数: 16

約数和(自身を含む): 67436160

約数和(自身を除く): 24589882

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 11329, 22658, 351199, 691069, 702398, 1382138, 21423139, 42846278]

約数ペア:

[(1, 42846278), (2, 21423139), (31, 1382138), (61, 702398), (62, 691069), (122, 351199), (1891, 22658), (3782, 11329)]