22304841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 12531639

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 971, 1209, 1767, 2913, 7657, 12623, 18449, 22971, 30101, 37869, 55347, 90303, 239837, 391313, 571919, 719511, 1173939, 1715757, 7434947, 22304841]

約数ペア:

[(1, 22304841), (3, 7434947), (13, 1715757), (19, 1173939), (31, 719511), (39, 571919), (57, 391313), (93, 239837), (247, 90303), (403, 55347), (589, 37869), (741, 30101), (971, 22971), (1209, 18449), (1767, 12623), (2913, 7657)]