18702124

素因数分解:

$2^2\times 7^2\times {\mathrm{95419}}^1$

素因数の和:95437

約数の個数: 18

約数和(自身を含む): 38072580

約数和(自身を除く): 19370456

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 95419, 190838, 381676, 667933, 1335866, 2671732, 4675531, 9351062, 18702124]

約数ペア:

[(1, 18702124), (2, 9351062), (4, 4675531), (7, 2671732), (14, 1335866), (28, 667933), (49, 381676), (98, 190838), (196, 95419)]