15696623408

素因数分解:

$2^4\times {\mathrm{210659}}^1\times {\mathrm{4657}}^1$

素因数の和:215324

約数の個数: 20

約数和(自身を含む): 30418882680

約数和(自身を除く): 14722259272

約数列:

[1, 2, 4, 8, 16, 4657, 9314, 18628, 37256, 74512, 210659, 421318, 842636, 1685272, 3370544, 981038963, 1962077926, 3924155852, 7848311704, 15696623408]

約数ペア:

[(1, 15696623408), (2, 7848311704), (4, 3924155852), (8, 1962077926), (16, 981038963), (4657, 3370544), (9314, 1685272), (18628, 842636), (37256, 421318), (74512, 210659)]