12850882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 22239360

約数和(自身を除く): 9388478

約数列:

[1, 2, 11, 22, 23, 46, 109, 218, 233, 253, 466, 506, 1199, 2398, 2507, 2563, 5014, 5126, 5359, 10718, 25397, 27577, 50794, 55154, 58949, 117898, 279367, 558734, 584131, 1168262, 6425441, 12850882]

約数ペア:

[(1, 12850882), (2, 6425441), (11, 1168262), (22, 584131), (23, 558734), (46, 279367), (109, 117898), (218, 58949), (233, 55154), (253, 50794), (466, 27577), (506, 25397), (1199, 10718), (2398, 5359), (2507, 5126), (2563, 5014)]