84735586

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{8087}}^1$

素因数の和:8146

約数の個数: 24

約数和(自身を含む): 142089984

約数和(自身を除く): 57354398

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 8087, 10478, 16174, 105131, 210262, 250697, 501394, 1366703, 2733406, 3259061, 6518122, 42367793, 84735586]

約数ペア:

[(1, 84735586), (2, 42367793), (13, 6518122), (26, 3259061), (31, 2733406), (62, 1366703), (169, 501394), (338, 250697), (403, 210262), (806, 105131), (5239, 16174), (8087, 10478)]