29143322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21149}}^1$

素因数の和:21217

約数の個数: 16

約数和(自身を含む): 47968200

約数和(自身を除く): 18824878

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 21149, 42298, 274937, 549874, 1120897, 2241794, 14571661, 29143322]

約数ペア:

[(1, 29143322), (2, 14571661), (13, 2241794), (26, 1120897), (53, 549874), (106, 274937), (689, 42298), (1378, 21149)]