26270704

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{16927}}^1$

素因数の和:17032

約数の個数: 20

約数和(自身を含む): 51427264

約数和(自身を除く): 25156560

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 16927, 33854, 67708, 135416, 270832, 1641919, 3283838, 6567676, 13135352, 26270704]

約数ペア:

[(1, 26270704), (2, 13135352), (4, 6567676), (8, 3283838), (16, 1641919), (97, 270832), (194, 135416), (388, 67708), (776, 33854), (1552, 16927)]