15661917184

素因数分解:

$2^{10}\times {\mathrm{257}}^1\times {\mathrm{59513}}^1$

素因数の和:59790

約数の個数: 44

約数和(自身を含む): 31430890764

約数和(自身を除く): 15768973580

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 512, 514, 1024, 1028, 2056, 4112, 8224, 16448, 32896, 59513, 65792, 119026, 131584, 238052, 263168, 476104, 952208, 1904416, 3808832, 7617664, 15235328, 15294841, 30470656, 30589682, 60941312, 61179364, 122358728, 244717456, 489434912, 978869824, 1957739648, 3915479296, 7830958592, 15661917184]

約数ペア:

[(1, 15661917184), (2, 7830958592), (4, 3915479296), (8, 1957739648), (16, 978869824), (32, 489434912), (64, 244717456), (128, 122358728), (256, 61179364), (257, 60941312), (512, 30589682), (514, 30470656), (1024, 15294841), (1028, 15235328), (2056, 7617664), (4112, 3808832), (8224, 1904416), (16448, 952208), (32896, 476104), (59513, 263168), (65792, 238052), (119026, 131584)]