28246088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271597}}^1$

素因数の和:271616

約数の個数: 16

約数和(自身を含む): 57035580

約数和(自身を除く): 28789492

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271597, 543194, 1086388, 2172776, 3530761, 7061522, 14123044, 28246088]

約数ペア:

[(1, 28246088), (2, 14123044), (4, 7061522), (8, 3530761), (13, 2172776), (26, 1086388), (52, 543194), (104, 271597)]