82789336

素因数分解:

$2^3\times 7^1\times {\mathrm{1478381}}^1$

素因数の和:1478394

約数の個数: 16

約数和(自身を含む): 177405840

約数和(自身を除く): 94616504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1478381, 2956762, 5913524, 10348667, 11827048, 20697334, 41394668, 82789336]

約数ペア:

[(1, 82789336), (2, 41394668), (4, 20697334), (7, 11827048), (8, 10348667), (14, 5913524), (28, 2956762), (56, 1478381)]