23453458

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2689}}^1$

素因数の和:2794

約数の個数: 24

約数和(自身を含む): 41399100

約数和(自身を除く): 17945642

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 2689, 4361, 5378, 8722, 18823, 37646, 131761, 239321, 263522, 478642, 1675247, 3350494, 11726729, 23453458]

約数ペア:

[(1, 23453458), (2, 11726729), (7, 3350494), (14, 1675247), (49, 478642), (89, 263522), (98, 239321), (178, 131761), (623, 37646), (1246, 18823), (2689, 8722), (4361, 5378)]