9138206

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 40

約数和(自身を含む): 17545464

約数和(自身を除く): 8407258

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 173, 343, 346, 539, 686, 1078, 1211, 1903, 2401, 2422, 3773, 3806, 4802, 7546, 8477, 13321, 16954, 26411, 26642, 52822, 59339, 93247, 118678, 186494, 415373, 652729, 830746, 1305458, 4569103, 9138206]

約数ペア:

[(1, 9138206), (2, 4569103), (7, 1305458), (11, 830746), (14, 652729), (22, 415373), (49, 186494), (77, 118678), (98, 93247), (154, 59339), (173, 52822), (343, 26642), (346, 26411), (539, 16954), (686, 13321), (1078, 8477), (1211, 7546), (1903, 4802), (2401, 3806), (2422, 3773)]