27889664

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:654

約数の個数: 52

約数和(自身を含む): 60941040

約数和(自身を除く): 33051376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 619, 704, 1024, 1238, 1408, 2048, 2476, 2816, 4096, 4952, 5632, 6809, 9904, 11264, 13618, 19808, 22528, 27236, 39616, 45056, 54472, 79232, 108944, 158464, 217888, 316928, 435776, 633856, 871552, 1267712, 1743104, 2535424, 3486208, 6972416, 13944832, 27889664]

約数ペア:

[(1, 27889664), (2, 13944832), (4, 6972416), (8, 3486208), (11, 2535424), (16, 1743104), (22, 1267712), (32, 871552), (44, 633856), (64, 435776), (88, 316928), (128, 217888), (176, 158464), (256, 108944), (352, 79232), (512, 54472), (619, 45056), (704, 39616), (1024, 27236), (1238, 22528), (1408, 19808), (2048, 13618), (2476, 11264), (2816, 9904), (4096, 6809), (4952, 5632)]