19227684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{228901}}^1$

素因数の和:228915

約数の個数: 24

約数和(自身を含む): 51274048

約数和(自身を除く): 32046364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 228901, 457802, 686703, 915604, 1373406, 1602307, 2746812, 3204614, 4806921, 6409228, 9613842, 19227684]

約数ペア:

[(1, 19227684), (2, 9613842), (3, 6409228), (4, 4806921), (6, 3204614), (7, 2746812), (12, 1602307), (14, 1373406), (21, 915604), (28, 686703), (42, 457802), (84, 228901)]