40921504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{98369}}^1$

素因数の和:98392

約数の個数: 24

約数和(自身を含む): 86762340

約数和(自身を除く): 45840836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 98369, 196738, 393476, 786952, 1278797, 1573904, 2557594, 3147808, 5115188, 10230376, 20460752, 40921504]

約数ペア:

[(1, 40921504), (2, 20460752), (4, 10230376), (8, 5115188), (13, 3147808), (16, 2557594), (26, 1573904), (32, 1278797), (52, 786952), (104, 393476), (208, 196738), (416, 98369)]