1302744382

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{27541}}^1$

素因数の和:27963

約数の個数: 16

約数和(自身を含む): 1988973072

約数和(自身を除く): 686228690

約数列:

[1, 2, 67, 134, 353, 706, 23651, 27541, 47302, 55082, 1845247, 3690494, 9721973, 19443946, 651372191, 1302744382]

約数ペア:

[(1, 1302744382), (2, 651372191), (67, 19443946), (134, 9721973), (353, 3690494), (706, 1845247), (23651, 55082), (27541, 47302)]