19269924

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{18043}}^1$

素因数の和:18139

約数の個数: 24

約数和(自身を含む): 45470880

約数和(自身を除く): 26200956

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 18043, 36086, 54129, 72172, 108258, 216516, 1605827, 3211654, 4817481, 6423308, 9634962, 19269924]

約数ペア:

[(1, 19269924), (2, 9634962), (3, 6423308), (4, 4817481), (6, 3211654), (12, 1605827), (89, 216516), (178, 108258), (267, 72172), (356, 54129), (534, 36086), (1068, 18043)]