8914048

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 20905920

約数和(自身を除く): 11991872

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 487, 572, 704, 832, 974, 1144, 1408, 1664, 1948, 2288, 3896, 4576, 5357, 6331, 7792, 9152, 10714, 12662, 15584, 18304, 21428, 25324, 31168, 42856, 50648, 62336, 69641, 85712, 101296, 139282, 171424, 202592, 278564, 342848, 405184, 557128, 685696, 810368, 1114256, 2228512, 4457024, 8914048]

約数ペア:

[(1, 8914048), (2, 4457024), (4, 2228512), (8, 1114256), (11, 810368), (13, 685696), (16, 557128), (22, 405184), (26, 342848), (32, 278564), (44, 202592), (52, 171424), (64, 139282), (88, 101296), (104, 85712), (128, 69641), (143, 62336), (176, 50648), (208, 42856), (286, 31168), (352, 25324), (416, 21428), (487, 18304), (572, 15584), (704, 12662), (832, 10714), (974, 9152), (1144, 7792), (1408, 6331), (1664, 5357), (1948, 4576), (2288, 3896)]