87424514

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{701}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 132627456

約数和(自身を除く): 45202942

約数列:

[1, 2, 127, 254, 491, 701, 982, 1402, 62357, 89027, 124714, 178054, 344191, 688382, 43712257, 87424514]

約数ペア:

[(1, 87424514), (2, 43712257), (127, 688382), (254, 344191), (491, 178054), (701, 124714), (982, 89027), (1402, 62357)]