8998782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2683}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 19840128

約数和(自身を除く): 10841346

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2683, 3354, 5366, 8049, 16098, 34879, 69758, 104637, 115369, 209274, 230738, 346107, 692214, 1499797, 2999594, 4499391, 8998782]

約数ペア:

[(1, 8998782), (2, 4499391), (3, 2999594), (6, 1499797), (13, 692214), (26, 346107), (39, 230738), (43, 209274), (78, 115369), (86, 104637), (129, 69758), (258, 34879), (559, 16098), (1118, 8049), (1677, 5366), (2683, 3354)]