20240902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6619}}^1$

素因数の和:6771

約数の個数: 16

約数和(自身を含む): 33364800

約数和(自身を除く): 13123898

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 6619, 13238, 72809, 145618, 920041, 1840082, 10120451, 20240902]

約数ペア:

[(1, 20240902), (2, 10120451), (11, 1840082), (22, 920041), (139, 145618), (278, 72809), (1529, 13238), (3058, 6619)]