134428686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{168457}}^1$

素因数の和:168488

約数の個数: 32

約数和(自身を含む): 323439360

約数和(自身を除く): 189010674

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 168457, 336914, 505371, 1010742, 1179199, 2358398, 3200683, 3537597, 6401366, 7075194, 9602049, 19204098, 22404781, 44809562, 67214343, 134428686]

約数ペア:

[(1, 134428686), (2, 67214343), (3, 44809562), (6, 22404781), (7, 19204098), (14, 9602049), (19, 7075194), (21, 6401366), (38, 3537597), (42, 3200683), (57, 2358398), (114, 1179199), (133, 1010742), (266, 505371), (399, 336914), (798, 168457)]