13404586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16631}}^1$

素因数の和:16677

約数の個数: 16

約数和(自身を含む): 22353408

約数和(自身を除く): 8948822

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 16631, 33262, 216203, 432406, 515561, 1031122, 6702293, 13404586]

約数ペア:

[(1, 13404586), (2, 6702293), (13, 1031122), (26, 515561), (31, 432406), (62, 216203), (403, 33262), (806, 16631)]