16573088

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 37566144

約数和(自身を除く): 20993056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 307, 482, 614, 964, 1228, 1687, 1928, 2149, 2456, 3374, 3856, 4298, 4912, 6748, 7712, 8596, 9824, 13496, 17192, 26992, 34384, 53984, 68768, 73987, 147974, 295948, 517909, 591896, 1035818, 1183792, 2071636, 2367584, 4143272, 8286544, 16573088]

約数ペア:

[(1, 16573088), (2, 8286544), (4, 4143272), (7, 2367584), (8, 2071636), (14, 1183792), (16, 1035818), (28, 591896), (32, 517909), (56, 295948), (112, 147974), (224, 73987), (241, 68768), (307, 53984), (482, 34384), (614, 26992), (964, 17192), (1228, 13496), (1687, 9824), (1928, 8596), (2149, 7712), (2456, 6748), (3374, 4912), (3856, 4298)]