27718912

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{8329}}^1$

素因数の和:8358

約数の個数: 36

約数和(自身を含む): 59592820

約数和(自身を除く): 31873908

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 8329, 16658, 33316, 66632, 108277, 133264, 216554, 266528, 433108, 533056, 866216, 1066112, 1732432, 2132224, 3464864, 6929728, 13859456, 27718912]

約数ペア:

[(1, 27718912), (2, 13859456), (4, 6929728), (8, 3464864), (13, 2132224), (16, 1732432), (26, 1066112), (32, 866216), (52, 533056), (64, 433108), (104, 266528), (128, 216554), (208, 133264), (256, 108277), (416, 66632), (832, 33316), (1664, 16658), (3328, 8329)]