285469842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{95731}}^1$

素因数の和:95814

約数の個数: 32

約数和(自身を含む): 661699584

約数和(自身を除く): 376229742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 95731, 191462, 287193, 574386, 670117, 1340234, 2010351, 4020702, 6796901, 13593802, 20390703, 40781406, 47578307, 95156614, 142734921, 285469842]

約数ペア:

[(1, 285469842), (2, 142734921), (3, 95156614), (6, 47578307), (7, 40781406), (14, 20390703), (21, 13593802), (42, 6796901), (71, 4020702), (142, 2010351), (213, 1340234), (426, 670117), (497, 574386), (994, 287193), (1491, 191462), (2982, 95731)]