126861824

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2096

約数の個数: 40

約数和(自身を含む): 255602688

約数和(自身を除く): 128740864

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1951, 2032, 3902, 4064, 7804, 8128, 15608, 16256, 31216, 32512, 62432, 65024, 124864, 247777, 249728, 495554, 499456, 991108, 998912, 1982216, 3964432, 7928864, 15857728, 31715456, 63430912, 126861824]

約数ペア:

[(1, 126861824), (2, 63430912), (4, 31715456), (8, 15857728), (16, 7928864), (32, 3964432), (64, 1982216), (127, 998912), (128, 991108), (254, 499456), (256, 495554), (508, 249728), (512, 247777), (1016, 124864), (1951, 65024), (2032, 62432), (3902, 32512), (4064, 31216), (7804, 16256), (8128, 15608)]