4387253248

素因数分解:

$2^{10}\times 7^1\times {\mathrm{612061}}^1$

素因数の和:612088

約数の個数: 44

約数和(自身を含む): 10023127312

約数和(自身を除く): 5635874064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 612061, 1224122, 2448244, 4284427, 4896488, 8568854, 9792976, 17137708, 19585952, 34275416, 39171904, 68550832, 78343808, 137101664, 156687616, 274203328, 313375232, 548406656, 626750464, 1096813312, 2193626624, 4387253248]

約数ペア:

[(1, 4387253248), (2, 2193626624), (4, 1096813312), (7, 626750464), (8, 548406656), (14, 313375232), (16, 274203328), (28, 156687616), (32, 137101664), (56, 78343808), (64, 68550832), (112, 39171904), (128, 34275416), (224, 19585952), (256, 17137708), (448, 9792976), (512, 8568854), (896, 4896488), (1024, 4284427), (1792, 2448244), (3584, 1224122), (7168, 612061)]