242431742

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{20939}}^1$

素因数の和:21775

約数の個数: 16

約数和(自身を含む): 416119680

約数和(自身を除く): 173687938

約数列:

[1, 2, 7, 14, 827, 1654, 5789, 11578, 20939, 41878, 146573, 293146, 17316553, 34633106, 121215871, 242431742]

約数ペア:

[(1, 242431742), (2, 121215871), (7, 34633106), (14, 17316553), (827, 293146), (1654, 146573), (5789, 41878), (11578, 20939)]