13512032

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 28086912

約数和(自身を除く): 14574880

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 257, 424, 496, 514, 848, 992, 1028, 1643, 1696, 2056, 3286, 4112, 6572, 7967, 8224, 13144, 13621, 15934, 26288, 27242, 31868, 52576, 54484, 63736, 108968, 127472, 217936, 254944, 422251, 435872, 844502, 1689004, 3378008, 6756016, 13512032]

約数ペア:

[(1, 13512032), (2, 6756016), (4, 3378008), (8, 1689004), (16, 844502), (31, 435872), (32, 422251), (53, 254944), (62, 217936), (106, 127472), (124, 108968), (212, 63736), (248, 54484), (257, 52576), (424, 31868), (496, 27242), (514, 26288), (848, 15934), (992, 13621), (1028, 13144), (1643, 8224), (1696, 7967), (2056, 6572), (3286, 4112)]