28053014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2357}}^1$

素因数の和:2911

約数の個数: 16

約数和(自身を含む): 46009296

約数和(自身を除く): 17956282

約数列:

[1, 2, 11, 22, 541, 1082, 2357, 4714, 5951, 11902, 25927, 51854, 1275137, 2550274, 14026507, 28053014]

約数ペア:

[(1, 28053014), (2, 14026507), (11, 2550274), (22, 1275137), (541, 51854), (1082, 25927), (2357, 11902), (4714, 5951)]