9741824

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 40

約数和(自身を含む): 19887120

約数和(自身を除く): 10145296

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 359, 424, 512, 718, 848, 1436, 1696, 2872, 3392, 5744, 6784, 11488, 13568, 19027, 22976, 27136, 38054, 45952, 76108, 91904, 152216, 183808, 304432, 608864, 1217728, 2435456, 4870912, 9741824]

約数ペア:

[(1, 9741824), (2, 4870912), (4, 2435456), (8, 1217728), (16, 608864), (32, 304432), (53, 183808), (64, 152216), (106, 91904), (128, 76108), (212, 45952), (256, 38054), (359, 27136), (424, 22976), (512, 19027), (718, 13568), (848, 11488), (1436, 6784), (1696, 5744), (2872, 3392)]