8439402

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{26539}}^1$

素因数の和:26597

約数の個数: 16

約数和(自身を含む): 17197920

約数和(自身を除く): 8758518

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 26539, 53078, 79617, 159234, 1406567, 2813134, 4219701, 8439402]

約数ペア:

[(1, 8439402), (2, 4219701), (3, 2813134), (6, 1406567), (53, 159234), (106, 79617), (159, 53078), (318, 26539)]