14195090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 33143040

約数和(自身を除く): 18947950

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 821, 910, 1235, 1330, 1642, 1729, 2470, 3458, 4105, 5747, 8210, 8645, 10673, 11494, 15599, 17290, 21346, 28735, 31198, 53365, 57470, 74711, 77995, 106730, 109193, 149422, 155990, 202787, 218386, 373555, 405574, 545965, 747110, 1013935, 1091930, 1419509, 2027870, 2839018, 7097545, 14195090]

約数ペア:

[(1, 14195090), (2, 7097545), (5, 2839018), (7, 2027870), (10, 1419509), (13, 1091930), (14, 1013935), (19, 747110), (26, 545965), (35, 405574), (38, 373555), (65, 218386), (70, 202787), (91, 155990), (95, 149422), (130, 109193), (133, 106730), (182, 77995), (190, 74711), (247, 57470), (266, 53365), (455, 31198), (494, 28735), (665, 21346), (821, 17290), (910, 15599), (1235, 11494), (1330, 10673), (1642, 8645), (1729, 8210), (2470, 5747), (3458, 4105)]