12975939584

素因数分解:

$2^{13}\times {\mathrm{211}}^1\times {\mathrm{7507}}^1$

素因数の和:7744

約数の個数: 56

約数和(自身を含む): 26076755568

約数和(自身を除く): 13100815984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 512, 844, 1024, 1688, 2048, 3376, 4096, 6752, 7507, 8192, 13504, 15014, 27008, 30028, 54016, 60056, 108032, 120112, 216064, 240224, 432128, 480448, 864256, 960896, 1583977, 1728512, 1921792, 3167954, 3843584, 6335908, 7687168, 12671816, 15374336, 25343632, 30748672, 50687264, 61497344, 101374528, 202749056, 405498112, 810996224, 1621992448, 3243984896, 6487969792, 12975939584]

約数ペア:

[(1, 12975939584), (2, 6487969792), (4, 3243984896), (8, 1621992448), (16, 810996224), (32, 405498112), (64, 202749056), (128, 101374528), (211, 61497344), (256, 50687264), (422, 30748672), (512, 25343632), (844, 15374336), (1024, 12671816), (1688, 7687168), (2048, 6335908), (3376, 3843584), (4096, 3167954), (6752, 1921792), (7507, 1728512), (8192, 1583977), (13504, 960896), (15014, 864256), (27008, 480448), (30028, 432128), (54016, 240224), (60056, 216064), (108032, 120112)]