134470406

素因数分解:

$2^1\times 7^4\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:754

約数の個数: 40

約数和(自身を含む): 241401384

約数和(自身を除く): 106930978

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 343, 574, 683, 686, 1366, 2009, 2401, 4018, 4781, 4802, 9562, 14063, 28003, 28126, 33467, 56006, 66934, 98441, 196021, 196882, 234269, 392042, 468538, 1372147, 1639883, 2744294, 3279766, 9605029, 19210058, 67235203, 134470406]

約数ペア:

[(1, 134470406), (2, 67235203), (7, 19210058), (14, 9605029), (41, 3279766), (49, 2744294), (82, 1639883), (98, 1372147), (287, 468538), (343, 392042), (574, 234269), (683, 196882), (686, 196021), (1366, 98441), (2009, 66934), (2401, 56006), (4018, 33467), (4781, 28126), (4802, 28003), (9562, 14063)]