12892946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 22194432

約数和(自身を除く): 9301486

約数列:

[1, 2, 11, 22, 37, 47, 74, 94, 337, 407, 517, 674, 814, 1034, 1739, 3478, 3707, 7414, 12469, 15839, 19129, 24938, 31678, 38258, 137159, 174229, 274318, 348458, 586043, 1172086, 6446473, 12892946]

約数ペア:

[(1, 12892946), (2, 6446473), (11, 1172086), (22, 586043), (37, 348458), (47, 274318), (74, 174229), (94, 137159), (337, 38258), (407, 31678), (517, 24938), (674, 19129), (814, 15839), (1034, 12469), (1739, 7414), (3478, 3707)]