12245968

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2131

約数の個数: 40

約数和(自身を含む): 27641088

約数和(自身を除く): 15395120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2063, 2968, 4126, 5936, 8252, 14441, 16504, 28882, 33008, 57764, 109339, 115528, 218678, 231056, 437356, 765373, 874712, 1530746, 1749424, 3061492, 6122984, 12245968]

約数ペア:

[(1, 12245968), (2, 6122984), (4, 3061492), (7, 1749424), (8, 1530746), (14, 874712), (16, 765373), (28, 437356), (53, 231056), (56, 218678), (106, 115528), (112, 109339), (212, 57764), (371, 33008), (424, 28882), (742, 16504), (848, 14441), (1484, 8252), (2063, 5936), (2968, 4126)]