42354206

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 64368864

約数和(自身を除く): 22014658

約数列:

[1, 2, 167, 173, 334, 346, 733, 1466, 28891, 57782, 122411, 126809, 244822, 253618, 21177103, 42354206]

約数ペア:

[(1, 42354206), (2, 21177103), (167, 253618), (173, 244822), (334, 126809), (346, 122411), (733, 57782), (1466, 28891)]