19360922

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 35164800

約数和(自身を除く): 15803878

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1109, 1247, 2218, 2494, 7763, 8729, 15526, 17458, 32161, 47687, 64322, 95374, 225127, 333809, 450254, 667618, 1382923, 2765846, 9680461, 19360922]

約数ペア:

[(1, 19360922), (2, 9680461), (7, 2765846), (14, 1382923), (29, 667618), (43, 450254), (58, 333809), (86, 225127), (203, 95374), (301, 64322), (406, 47687), (602, 32161), (1109, 17458), (1247, 15526), (2218, 8729), (2494, 7763)]