4450870016

素因数分解:

$2^8\times {\mathrm{313}}^1\times {\mathrm{55547}}^1$

素因数の和:55876

約数の個数: 36

約数和(自身を含む): 8912898792

約数和(自身を除く): 4462028776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 313, 626, 1252, 2504, 5008, 10016, 20032, 40064, 55547, 80128, 111094, 222188, 444376, 888752, 1777504, 3555008, 7110016, 14220032, 17386211, 34772422, 69544844, 139089688, 278179376, 556358752, 1112717504, 2225435008, 4450870016]

約数ペア:

[(1, 4450870016), (2, 2225435008), (4, 1112717504), (8, 556358752), (16, 278179376), (32, 139089688), (64, 69544844), (128, 34772422), (256, 17386211), (313, 14220032), (626, 7110016), (1252, 3555008), (2504, 1777504), (5008, 888752), (10016, 444376), (20032, 222188), (40064, 111094), (55547, 80128)]