8870048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 10435168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 113, 176, 223, 226, 352, 446, 452, 892, 904, 1243, 1784, 1808, 2453, 2486, 3568, 3616, 4906, 4972, 7136, 9812, 9944, 19624, 19888, 25199, 39248, 39776, 50398, 78496, 100796, 201592, 277189, 403184, 554378, 806368, 1108756, 2217512, 4435024, 8870048]

約数ペア:

[(1, 8870048), (2, 4435024), (4, 2217512), (8, 1108756), (11, 806368), (16, 554378), (22, 403184), (32, 277189), (44, 201592), (88, 100796), (113, 78496), (176, 50398), (223, 39776), (226, 39248), (352, 25199), (446, 19888), (452, 19624), (892, 9944), (904, 9812), (1243, 7136), (1784, 4972), (1808, 4906), (2453, 3616), (2486, 3568)]