87628196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{706679}}^1$

素因数の和:706714

約数の個数: 12

約数和(自身を含む): 158296320

約数和(自身を除く): 70668124

約数列:

[1, 2, 4, 31, 62, 124, 706679, 1413358, 2826716, 21907049, 43814098, 87628196]

約数ペア:

[(1, 87628196), (2, 43814098), (4, 21907049), (31, 2826716), (62, 1413358), (124, 706679)]