13132518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{312679}}^1$

素因数の和:312691

約数の個数: 16

約数和(自身を含む): 30017280

約数和(自身を除く): 16884762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 312679, 625358, 938037, 1876074, 2188753, 4377506, 6566259, 13132518]

約数ペア:

[(1, 13132518), (2, 6566259), (3, 4377506), (6, 2188753), (7, 1876074), (14, 938037), (21, 625358), (42, 312679)]