16884642

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{13337}}^1$

素因数の和:13553

約数の個数: 16

約数和(自身を含む): 33931872

約数和(自身を除く): 17047230

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 13337, 26674, 40011, 80022, 2814107, 5628214, 8442321, 16884642]

約数ペア:

[(1, 16884642), (2, 8442321), (3, 5628214), (6, 2814107), (211, 80022), (422, 40011), (633, 26674), (1266, 13337)]