86470034

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{27697}}^1$

素因数の和:27929

約数の個数: 16

約数和(自身を含む): 148904448

約数和(自身を除く): 62434414

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 27697, 55394, 193879, 387758, 6176431, 12352862, 43235017, 86470034]

約数ペア:

[(1, 86470034), (2, 43235017), (7, 12352862), (14, 6176431), (223, 387758), (446, 193879), (1561, 55394), (3122, 27697)]