26678912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{16033}}^1$

素因数の和:16060

約数の個数: 32

約数和(自身を含む): 57241380

約数和(自身を除く): 30562468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 16033, 32066, 64132, 128264, 208429, 256528, 416858, 513056, 833716, 1026112, 1667432, 2052224, 3334864, 6669728, 13339456, 26678912]

約数ペア:

[(1, 26678912), (2, 13339456), (4, 6669728), (8, 3334864), (13, 2052224), (16, 1667432), (26, 1026112), (32, 833716), (52, 513056), (64, 416858), (104, 256528), (128, 208429), (208, 128264), (416, 64132), (832, 32066), (1664, 16033)]