12201609238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2162639}}^1$

素因数の和:2162692

約数の個数: 32

約数和(自身を含む): 23252705280

約数和(自身を除く): 11051096042

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 2162639, 4325278, 15138473, 28114307, 30276946, 56228614, 67041809, 134083618, 196800149, 393600298, 469292663, 871543517, 938585326, 1743087034, 6100804619, 12201609238]

約数ペア:

[(1, 12201609238), (2, 6100804619), (7, 1743087034), (13, 938585326), (14, 871543517), (26, 469292663), (31, 393600298), (62, 196800149), (91, 134083618), (182, 67041809), (217, 56228614), (403, 30276946), (434, 28114307), (806, 15138473), (2821, 4325278), (5642, 2162639)]