26420478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{629059}}^1$

素因数の和:629071

約数の個数: 16

約数和(自身を含む): 60389760

約数和(自身を除く): 33969282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 629059, 1258118, 1887177, 3774354, 4403413, 8806826, 13210239, 26420478]

約数ペア:

[(1, 26420478), (2, 13210239), (3, 8806826), (6, 4403413), (7, 3774354), (14, 1887177), (21, 1258118), (42, 629059)]