404216624

素因数分解:

$2^4\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2339}}^1$

素因数の和:3897

約数の個数: 40

約数和(自身を含む): 896014080

約数和(自身を除く): 491797456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1543, 2339, 3086, 4678, 6172, 9356, 10801, 12344, 16373, 18712, 21602, 24688, 32746, 37424, 43204, 65492, 86408, 130984, 172816, 261968, 3609077, 7218154, 14436308, 25263539, 28872616, 50527078, 57745232, 101054156, 202108312, 404216624]

約数ペア:

[(1, 404216624), (2, 202108312), (4, 101054156), (7, 57745232), (8, 50527078), (14, 28872616), (16, 25263539), (28, 14436308), (56, 7218154), (112, 3609077), (1543, 261968), (2339, 172816), (3086, 130984), (4678, 86408), (6172, 65492), (9356, 43204), (10801, 37424), (12344, 32746), (16373, 24688), (18712, 21602)]