829405954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{449299}}^1$

素因数の和:449385

約数の個数: 16

約数和(自身を含む): 1358683200

約数和(自身を除く): 529277246

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 449299, 898598, 5840887, 11681774, 31900229, 63800458, 414702977, 829405954]

約数ペア:

[(1, 829405954), (2, 414702977), (13, 63800458), (26, 31900229), (71, 11681774), (142, 5840887), (923, 898598), (1846, 449299)]