15679882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20051}}^1$

素因数の和:20093

約数の個数: 16

約数和(自身を含む): 25987392

約数和(自身を除く): 10307510

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 20051, 40102, 340867, 461173, 681734, 922346, 7839941, 15679882]

約数ペア:

[(1, 15679882), (2, 7839941), (17, 922346), (23, 681734), (34, 461173), (46, 340867), (391, 40102), (782, 20051)]