13409442

素因数分解:

$2^1\times 3^3\times {\mathrm{248323}}^1$

素因数の和:248334

約数の個数: 16

約数和(自身を含む): 29798880

約数和(自身を除く): 16389438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 248323, 496646, 744969, 1489938, 2234907, 4469814, 6704721, 13409442]

約数ペア:

[(1, 13409442), (2, 6704721), (3, 4469814), (6, 2234907), (9, 1489938), (18, 744969), (27, 496646), (54, 248323)]