19532954

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12347}}^1$

素因数の和:12469

約数の個数: 16

約数和(自身を含む): 33784128

約数和(自身を除く): 14251174

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 12347, 24694, 86429, 172858, 1395211, 2790422, 9766477, 19532954]

約数ペア:

[(1, 19532954), (2, 9766477), (7, 2790422), (14, 1395211), (113, 172858), (226, 86429), (791, 24694), (1582, 12347)]