11515933168

素因数分解:

$2^4\times {\mathrm{11719}}^1\times {\mathrm{61417}}^1$

素因数の和:73144

約数の個数: 20

約数和(自身を含む): 22314387760

約数和(自身を除く): 10798454592

約数列:

[1, 2, 4, 8, 16, 11719, 23438, 46876, 61417, 93752, 122834, 187504, 245668, 491336, 982672, 719745823, 1439491646, 2878983292, 5757966584, 11515933168]

約数ペア:

[(1, 11515933168), (2, 5757966584), (4, 2878983292), (8, 1439491646), (16, 719745823), (11719, 982672), (23438, 491336), (46876, 245668), (61417, 187504), (93752, 122834)]