4248426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 10838016

約数和(自身を除く): 6589590

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 251, 273, 403, 434, 502, 546, 651, 753, 806, 1209, 1302, 1506, 1757, 2418, 2821, 3263, 3514, 5271, 5642, 6526, 7781, 8463, 9789, 10542, 15562, 16926, 19578, 22841, 23343, 45682, 46686, 54467, 68523, 101153, 108934, 137046, 163401, 202306, 303459, 326802, 606918, 708071, 1416142, 2124213, 4248426]

約数ペア:

[(1, 4248426), (2, 2124213), (3, 1416142), (6, 708071), (7, 606918), (13, 326802), (14, 303459), (21, 202306), (26, 163401), (31, 137046), (39, 108934), (42, 101153), (62, 68523), (78, 54467), (91, 46686), (93, 45682), (182, 23343), (186, 22841), (217, 19578), (251, 16926), (273, 15562), (403, 10542), (434, 9789), (502, 8463), (546, 7781), (651, 6526), (753, 5642), (806, 5271), (1209, 3514), (1302, 3263), (1506, 2821), (1757, 2418)]