98108738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17389}}^1$

素因数の和:17442

約数の個数: 32

約数和(自身を含む): 186977280

約数和(自身を除く): 88868542

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 17389, 34778, 121723, 226057, 243446, 452114, 539059, 1078118, 1582399, 3164798, 3773413, 7007767, 7546826, 14015534, 49054369, 98108738]

約数ペア:

[(1, 98108738), (2, 49054369), (7, 14015534), (13, 7546826), (14, 7007767), (26, 3773413), (31, 3164798), (62, 1582399), (91, 1078118), (182, 539059), (217, 452114), (403, 243446), (434, 226057), (806, 121723), (2821, 34778), (5642, 17389)]