917136376832

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{68895461}}^1$

素因数の和:68895494

約数の個数: 44

約数和(自身を含む): 1974406149996

約数和(自身を除く): 1057269773164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 68895461, 137790922, 275581844, 551163688, 895640993, 1102327376, 1791281986, 2204654752, 3582563972, 4409309504, 7165127944, 8818619008, 14330255888, 17637238016, 28660511776, 35274476032, 57321023552, 70548952064, 114642047104, 229284094208, 458568188416, 917136376832]

約数ペア:

[(1, 917136376832), (2, 458568188416), (4, 229284094208), (8, 114642047104), (13, 70548952064), (16, 57321023552), (26, 35274476032), (32, 28660511776), (52, 17637238016), (64, 14330255888), (104, 8818619008), (128, 7165127944), (208, 4409309504), (256, 3582563972), (416, 2204654752), (512, 1791281986), (832, 1102327376), (1024, 895640993), (1664, 551163688), (3328, 275581844), (6656, 137790922), (13312, 68895461)]