86495714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61519}}^1$

素因数の和:61577

約数の個数: 16

約数和(自身を含む): 140265600

約数和(自身を除く): 53769886

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 61519, 123038, 1168861, 2276203, 2337722, 4552406, 43247857, 86495714]

約数ペア:

[(1, 86495714), (2, 43247857), (19, 4552406), (37, 2337722), (38, 2276203), (74, 1168861), (703, 123038), (1406, 61519)]