87960326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{3433}}^1$

素因数の和:4015

約数の個数: 16

約数和(自身を含む): 137964384

約数和(自身を除く): 50004058

約数列:

[1, 2, 23, 46, 557, 1114, 3433, 6866, 12811, 25622, 78959, 157918, 1912181, 3824362, 43980163, 87960326]

約数ペア:

[(1, 87960326), (2, 43980163), (23, 3824362), (46, 1912181), (557, 157918), (1114, 78959), (3433, 25622), (6866, 12811)]