38169580

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7919}}^1$

素因数の和:8169

約数の個数: 24

約数和(自身を含む): 80498880

約数和(自身を除く): 42329300

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 7919, 15838, 31676, 39595, 79190, 158380, 1908479, 3816958, 7633916, 9542395, 19084790, 38169580]

約数ペア:

[(1, 38169580), (2, 19084790), (4, 9542395), (5, 7633916), (10, 3816958), (20, 1908479), (241, 158380), (482, 79190), (964, 39595), (1205, 31676), (2410, 15838), (4820, 7919)]