1159057744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{5623}}^1$

素因数の和:6635

約数の個数: 40

約数和(自身を含む): 2421289472

約数和(自身を除く): 1262231728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 991, 1982, 3964, 5623, 7928, 11246, 12883, 15856, 22492, 25766, 44984, 51532, 73099, 89968, 103064, 146198, 206128, 292396, 584792, 1169584, 5572393, 11144786, 22289572, 44579144, 72441109, 89158288, 144882218, 289764436, 579528872, 1159057744]

約数ペア:

[(1, 1159057744), (2, 579528872), (4, 289764436), (8, 144882218), (13, 89158288), (16, 72441109), (26, 44579144), (52, 22289572), (104, 11144786), (208, 5572393), (991, 1169584), (1982, 584792), (3964, 292396), (5623, 206128), (7928, 146198), (11246, 103064), (12883, 89968), (15856, 73099), (22492, 51532), (25766, 44984)]