86519397482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{268693781}}^1$

素因数の和:268693813

約数の個数: 16

約数和(自身を含む): 154767618432

約数和(自身を除く): 68248220950

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 268693781, 537387562, 1880856467, 3761712934, 6179956963, 12359913926, 43259698741, 86519397482]

約数ペア:

[(1, 86519397482), (2, 43259698741), (7, 12359913926), (14, 6179956963), (23, 3761712934), (46, 1880856467), (161, 537387562), (322, 268693781)]