13445316

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2851}}^1$

素因数の和:2992

約数の個数: 36

約数和(自身を含む): 34258224

約数和(自身を除く): 20812908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2851, 4716, 5702, 8553, 11404, 17106, 25659, 34212, 51318, 102636, 373481, 746962, 1120443, 1493924, 2240886, 3361329, 4481772, 6722658, 13445316]

約数ペア:

[(1, 13445316), (2, 6722658), (3, 4481772), (4, 3361329), (6, 2240886), (9, 1493924), (12, 1120443), (18, 746962), (36, 373481), (131, 102636), (262, 51318), (393, 34212), (524, 25659), (786, 17106), (1179, 11404), (1572, 8553), (2358, 5702), (2851, 4716)]