12520188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15121}}^1$

素因数の和:15154

約数の個数: 36

約数和(自身を含む): 33026448

約数和(自身を除く): 20506260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15121, 30242, 45363, 60484, 90726, 136089, 181452, 272178, 347783, 544356, 695566, 1043349, 1391132, 2086698, 3130047, 4173396, 6260094, 12520188]

約数ペア:

[(1, 12520188), (2, 6260094), (3, 4173396), (4, 3130047), (6, 2086698), (9, 1391132), (12, 1043349), (18, 695566), (23, 544356), (36, 347783), (46, 272178), (69, 181452), (92, 136089), (138, 90726), (207, 60484), (276, 45363), (414, 30242), (828, 15121)]