427096852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1173343}}^1$

素因数の和:1173367

約数の個数: 24

約数和(自身を含む): 919901696

約数和(自身を除く): 492804844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1173343, 2346686, 4693372, 8213401, 15253459, 16426802, 30506918, 32853604, 61013836, 106774213, 213548426, 427096852]

約数ペア:

[(1, 427096852), (2, 213548426), (4, 106774213), (7, 61013836), (13, 32853604), (14, 30506918), (26, 16426802), (28, 15253459), (52, 8213401), (91, 4693372), (182, 2346686), (364, 1173343)]