14926420

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1427}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 31427424

約数和(自身を除く): 16501004

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 1427, 2092, 2615, 2854, 5230, 5708, 7135, 10460, 14270, 28540, 746321, 1492642, 2985284, 3731605, 7463210, 14926420]

約数ペア:

[(1, 14926420), (2, 7463210), (4, 3731605), (5, 2985284), (10, 1492642), (20, 746321), (523, 28540), (1046, 14270), (1427, 10460), (2092, 7135), (2615, 5708), (2854, 5230)]