19151692

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6053}}^1$

素因数の和:6177

約数の個数: 24

約数和(自身を含む): 38648736

約数和(自身を除く): 19497044

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 6053, 12106, 24212, 42371, 84742, 169484, 683989, 1367978, 2735956, 4787923, 9575846, 19151692]

約数ペア:

[(1, 19151692), (2, 9575846), (4, 4787923), (7, 2735956), (14, 1367978), (28, 683989), (113, 169484), (226, 84742), (452, 42371), (791, 24212), (1582, 12106), (3164, 6053)]