134920338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3212389}}^1$

素因数の和:3212401

約数の個数: 16

約数和(自身を含む): 308389440

約数和(自身を除く): 173469102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3212389, 6424778, 9637167, 19274334, 22486723, 44973446, 67460169, 134920338]

約数ペア:

[(1, 134920338), (2, 67460169), (3, 44973446), (6, 22486723), (7, 19274334), (14, 9637167), (21, 6424778), (42, 3212389)]