42247466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9721}}^1$

素因数の和:9817

約数の個数: 16

約数和(自身を含む): 66148488

約数和(自身を除く): 23901022

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 9721, 19442, 398561, 515213, 797122, 1030426, 21123733, 42247466]

約数ペア:

[(1, 42247466), (2, 21123733), (41, 1030426), (53, 797122), (82, 515213), (106, 398561), (2173, 19442), (4346, 9721)]