142794372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1699933}}^1$

素因数の和:1699947

約数の個数: 24

約数和(自身を含む): 380785216

約数和(自身を除く): 237990844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1699933, 3399866, 5099799, 6799732, 10199598, 11899531, 20399196, 23799062, 35698593, 47598124, 71397186, 142794372]

約数ペア:

[(1, 142794372), (2, 71397186), (3, 47598124), (4, 35698593), (6, 23799062), (7, 20399196), (12, 11899531), (14, 10199598), (21, 6799732), (28, 5099799), (42, 3399866), (84, 1699933)]