1344224

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 3211488

約数和(自身を除く): 1867264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 353, 476, 544, 706, 952, 1412, 1904, 2471, 2824, 3808, 4942, 5648, 6001, 9884, 11296, 12002, 19768, 24004, 39536, 42007, 48008, 79072, 84014, 96016, 168028, 192032, 336056, 672112, 1344224]

約数ペア:

[(1, 1344224), (2, 672112), (4, 336056), (7, 192032), (8, 168028), (14, 96016), (16, 84014), (17, 79072), (28, 48008), (32, 42007), (34, 39536), (56, 24004), (68, 19768), (112, 12002), (119, 11296), (136, 9884), (224, 6001), (238, 5648), (272, 4942), (353, 3808), (476, 2824), (544, 2471), (706, 1904), (952, 1412)]