14370460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 34221600

約数和(自身を除く): 19851140

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 2909, 4940, 5818, 11636, 14545, 29090, 37817, 55271, 58180, 75634, 110542, 151268, 189085, 221084, 276355, 378170, 552710, 718523, 756340, 1105420, 1437046, 2874092, 3592615, 7185230, 14370460]

約数ペア:

[(1, 14370460), (2, 7185230), (4, 3592615), (5, 2874092), (10, 1437046), (13, 1105420), (19, 756340), (20, 718523), (26, 552710), (38, 378170), (52, 276355), (65, 221084), (76, 189085), (95, 151268), (130, 110542), (190, 75634), (247, 58180), (260, 55271), (380, 37817), (494, 29090), (988, 14545), (1235, 11636), (2470, 5818), (2909, 4940)]