8147934

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19681}}^1$

素因数の和:19712

約数の個数: 24

約数和(自身を含む): 18422352

約数和(自身を除く): 10274418

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 19681, 39362, 59043, 118086, 177129, 354258, 452663, 905326, 1357989, 2715978, 4073967, 8147934]

約数ペア:

[(1, 8147934), (2, 4073967), (3, 2715978), (6, 1357989), (9, 905326), (18, 452663), (23, 354258), (46, 177129), (69, 118086), (138, 59043), (207, 39362), (414, 19681)]