8266115494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1201}}^1\times {\mathrm{2909}}^1$

素因数の和:4145

約数の個数: 48

約数和(自身を含む): 15362425440

約数和(自身を除く): 7096309946

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 1201, 2366, 2402, 2909, 5818, 8407, 15613, 16814, 20363, 31226, 37817, 40726, 75634, 109291, 202969, 218582, 264719, 405938, 491621, 529438, 983242, 1420783, 2841566, 3441347, 3493709, 6882694, 6987418, 24455963, 45418217, 48911926, 90836434, 317927519, 590436821, 635855038, 1180873642, 4133057747, 8266115494]

約数ペア:

[(1, 8266115494), (2, 4133057747), (7, 1180873642), (13, 635855038), (14, 590436821), (26, 317927519), (91, 90836434), (169, 48911926), (182, 45418217), (338, 24455963), (1183, 6987418), (1201, 6882694), (2366, 3493709), (2402, 3441347), (2909, 2841566), (5818, 1420783), (8407, 983242), (15613, 529438), (16814, 491621), (20363, 405938), (31226, 264719), (37817, 218582), (40726, 202969), (75634, 109291)]