15379798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64621}}^1$

素因数の和:64647

約数の個数: 16

約数和(自身を含む): 27916704

約数和(自身を除く): 12536906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 64621, 129242, 452347, 904694, 1098557, 2197114, 7689899, 15379798]

約数ペア:

[(1, 15379798), (2, 7689899), (7, 2197114), (14, 1098557), (17, 904694), (34, 452347), (119, 129242), (238, 64621)]