13970906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7753}}^1$

素因数の和:7825

約数の個数: 16

約数和(自身を含む): 22610664

約数和(自身を除く): 8639758

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 7753, 15506, 131801, 263602, 410909, 821818, 6985453, 13970906]

約数ペア:

[(1, 13970906), (2, 6985453), (17, 821818), (34, 410909), (53, 263602), (106, 131801), (901, 15506), (1802, 7753)]