4256672

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 9902592

約数和(自身を除く): 5645920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 613, 868, 992, 1226, 1736, 2452, 3472, 4291, 4904, 6944, 8582, 9808, 17164, 19003, 19616, 34328, 38006, 68656, 76012, 133021, 137312, 152024, 266042, 304048, 532084, 608096, 1064168, 2128336, 4256672]

約数ペア:

[(1, 4256672), (2, 2128336), (4, 1064168), (7, 608096), (8, 532084), (14, 304048), (16, 266042), (28, 152024), (31, 137312), (32, 133021), (56, 76012), (62, 68656), (112, 38006), (124, 34328), (217, 19616), (224, 19003), (248, 17164), (434, 9808), (496, 8582), (613, 6944), (868, 4904), (992, 4291), (1226, 3472), (1736, 2452)]