12330416

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1341

約数の個数: 40

約数和(自身を含む): 27632160

約数和(自身を除く): 15301744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1237, 1246, 1424, 2474, 2492, 4948, 4984, 8659, 9896, 9968, 17318, 19792, 34636, 69272, 110093, 138544, 220186, 440372, 770651, 880744, 1541302, 1761488, 3082604, 6165208, 12330416]

約数ペア:

[(1, 12330416), (2, 6165208), (4, 3082604), (7, 1761488), (8, 1541302), (14, 880744), (16, 770651), (28, 440372), (56, 220186), (89, 138544), (112, 110093), (178, 69272), (356, 34636), (623, 19792), (712, 17318), (1237, 9968), (1246, 9896), (1424, 8659), (2474, 4984), (2492, 4948)]