19210058

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 34473600

約数和(自身を除く): 15263542

約数列:

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

約数ペア:

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