14388980

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7417}}^1$

素因数の和:7523

約数の個数: 24

約数和(自身を含む): 30532488

約数和(自身を除く): 16143508

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 7417, 14834, 29668, 37085, 74170, 148340, 719449, 1438898, 2877796, 3597245, 7194490, 14388980]

約数ペア:

[(1, 14388980), (2, 7194490), (4, 3597245), (5, 2877796), (10, 1438898), (20, 719449), (97, 148340), (194, 74170), (388, 37085), (485, 29668), (970, 14834), (1940, 7417)]