15456730

素因数分解:

$2^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1409}}^1$

素因数の和:2513

約数の個数: 16

約数和(自身を含む): 27867240

約数和(自身を除く): 12410510

約数列:

[1, 2, 5, 10, 1097, 1409, 2194, 2818, 5485, 7045, 10970, 14090, 1545673, 3091346, 7728365, 15456730]

約数ペア:

[(1, 15456730), (2, 7728365), (5, 3091346), (10, 1545673), (1097, 14090), (1409, 10970), (2194, 7045), (2818, 5485)]