42981146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28019}}^1$

素因数の和:28093

約数の個数: 16

約数和(自身を含む): 70610400

約数和(自身を除く): 27629254

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 28019, 56038, 364247, 728494, 1653121, 3306242, 21490573, 42981146]

約数ペア:

[(1, 42981146), (2, 21490573), (13, 3306242), (26, 1653121), (59, 728494), (118, 364247), (767, 56038), (1534, 28019)]