12690018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{64091}}^1$

素因数の和:64110

約数の個数: 24

約数和(自身を含む): 29995056

約数和(自身を除く): 17305038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 64091, 128182, 192273, 384546, 576819, 705001, 1153638, 1410002, 2115003, 4230006, 6345009, 12690018]

約数ペア:

[(1, 12690018), (2, 6345009), (3, 4230006), (6, 2115003), (9, 1410002), (11, 1153638), (18, 705001), (22, 576819), (33, 384546), (66, 192273), (99, 128182), (198, 64091)]