26724272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{98251}}^1$

素因数の和:98276

約数の個数: 20

約数和(自身を含む): 54824616

約数和(自身を除く): 28100344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 98251, 196502, 393004, 786008, 1572016, 1670267, 3340534, 6681068, 13362136, 26724272]

約数ペア:

[(1, 26724272), (2, 13362136), (4, 6681068), (8, 3340534), (16, 1670267), (17, 1572016), (34, 786008), (68, 393004), (136, 196502), (272, 98251)]