16698839131

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{31259}}^1$

素因数の和:31423

約数の個数: 24

約数和(自身を含む): 18877914000

約数和(自身を除く): 2179074869

約数列:

[1, 13, 29, 109, 169, 377, 1417, 3161, 4901, 18421, 31259, 41093, 406367, 534209, 906511, 3407231, 5282771, 11784643, 44294003, 98809699, 153200359, 575822039, 1284526087, 16698839131]

約数ペア:

[(1, 16698839131), (13, 1284526087), (29, 575822039), (109, 153200359), (169, 98809699), (377, 44294003), (1417, 11784643), (3161, 5282771), (4901, 3407231), (18421, 906511), (31259, 534209), (41093, 406367)]