7653115078

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{1693}}^1$

素因数の和:2141

約数の個数: 48

約数和(自身を含む): 13487221440

約数和(自身を除く): 5834106362

約数列:

[1, 2, 7, 14, 49, 98, 193, 239, 386, 478, 1351, 1673, 1693, 2702, 3346, 3386, 9457, 11711, 11851, 18914, 23422, 23702, 46127, 82957, 92254, 165914, 322889, 326749, 404627, 645778, 653498, 809254, 2260223, 2287243, 2832389, 4520446, 4574486, 5664778, 16010701, 19826723, 32021402, 39653446, 78093011, 156186022, 546651077, 1093302154, 3826557539, 7653115078]

約数ペア:

[(1, 7653115078), (2, 3826557539), (7, 1093302154), (14, 546651077), (49, 156186022), (98, 78093011), (193, 39653446), (239, 32021402), (386, 19826723), (478, 16010701), (1351, 5664778), (1673, 4574486), (1693, 4520446), (2702, 2832389), (3346, 2287243), (3386, 2260223), (9457, 809254), (11711, 653498), (11851, 645778), (18914, 404627), (23422, 326749), (23702, 322889), (46127, 165914), (82957, 92254)]