87532942

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{15749}}^1$

素因数の和:16155

約数の個数: 16

約数和(自身を含む): 150444000

約数和(自身を除く): 62911058

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 15749, 31498, 110243, 220486, 6252353, 12504706, 43766471, 87532942]

約数ペア:

[(1, 87532942), (2, 43766471), (7, 12504706), (14, 6252353), (397, 220486), (794, 110243), (2779, 31498), (5558, 15749)]