18112206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22697}}^1$

素因数の和:22728

約数の個数: 32

約数和(自身を含む): 43580160

約数和(自身を除く): 25467954

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 22697, 45394, 68091, 136182, 158879, 317758, 431243, 476637, 862486, 953274, 1293729, 2587458, 3018701, 6037402, 9056103, 18112206]

約数ペア:

[(1, 18112206), (2, 9056103), (3, 6037402), (6, 3018701), (7, 2587458), (14, 1293729), (19, 953274), (21, 862486), (38, 476637), (42, 431243), (57, 317758), (114, 158879), (133, 136182), (266, 68091), (399, 45394), (798, 22697)]