13388752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1171

約数の個数: 40

約数和(自身を含む): 28435680

約数和(自身を除く): 15046928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1091, 1534, 2182, 3068, 4364, 6136, 8728, 12272, 14183, 17456, 28366, 56732, 64369, 113464, 128738, 226928, 257476, 514952, 836797, 1029904, 1673594, 3347188, 6694376, 13388752]

約数ペア:

[(1, 13388752), (2, 6694376), (4, 3347188), (8, 1673594), (13, 1029904), (16, 836797), (26, 514952), (52, 257476), (59, 226928), (104, 128738), (118, 113464), (208, 64369), (236, 56732), (472, 28366), (767, 17456), (944, 14183), (1091, 12272), (1534, 8728), (2182, 6136), (3068, 4364)]