29788928

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{8951}}^1$

素因数の和:8980

約数の個数: 36

約数和(自身を含む): 64042608

約数和(自身を除く): 34253680

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 8951, 17902, 35804, 71608, 116363, 143216, 232726, 286432, 465452, 572864, 930904, 1145728, 1861808, 2291456, 3723616, 7447232, 14894464, 29788928]

約数ペア:

[(1, 29788928), (2, 14894464), (4, 7447232), (8, 3723616), (13, 2291456), (16, 1861808), (26, 1145728), (32, 930904), (52, 572864), (64, 465452), (104, 286432), (128, 232726), (208, 143216), (256, 116363), (416, 71608), (832, 35804), (1664, 17902), (3328, 8951)]