86243414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{19973}}^1$

素因数の和:20119

約数の個数: 16

約数和(自身を含む): 138060288

約数和(自身を除く): 51816874

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 19973, 39946, 339541, 679082, 2536571, 5073142, 43121707, 86243414]

約数ペア:

[(1, 86243414), (2, 43121707), (17, 5073142), (34, 2536571), (127, 679082), (254, 339541), (2159, 39946), (4318, 19973)]