13050368

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 40

約数和(自身を含む): 26516160

約数和(自身を除く): 13465792

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 359, 512, 568, 718, 1136, 1436, 2272, 2872, 4544, 5744, 9088, 11488, 18176, 22976, 25489, 36352, 45952, 50978, 91904, 101956, 183808, 203912, 407824, 815648, 1631296, 3262592, 6525184, 13050368]

約数ペア:

[(1, 13050368), (2, 6525184), (4, 3262592), (8, 1631296), (16, 815648), (32, 407824), (64, 203912), (71, 183808), (128, 101956), (142, 91904), (256, 50978), (284, 45952), (359, 36352), (512, 25489), (568, 22976), (718, 18176), (1136, 11488), (1436, 9088), (2272, 5744), (2872, 4544)]