18846836652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{224367103}}^1$

素因数の和:224367117

約数の個数: 24

約数和(自身を含む): 50258231296

約数和(自身を除く): 31411394644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 224367103, 448734206, 673101309, 897468412, 1346202618, 1570569721, 2692405236, 3141139442, 4711709163, 6282278884, 9423418326, 18846836652]

約数ペア:

[(1, 18846836652), (2, 9423418326), (3, 6282278884), (4, 4711709163), (6, 3141139442), (7, 2692405236), (12, 1570569721), (14, 1346202618), (21, 897468412), (28, 673101309), (42, 448734206), (84, 224367103)]