22665062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 41260800

約数和(自身を除く): 18595738

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 613, 973, 1226, 1946, 2641, 4291, 5282, 8582, 11647, 18487, 23294, 36974, 81529, 85207, 163058, 170414, 596449, 1192898, 1618933, 3237866, 11332531, 22665062]

約数ペア:

[(1, 22665062), (2, 11332531), (7, 3237866), (14, 1618933), (19, 1192898), (38, 596449), (133, 170414), (139, 163058), (266, 85207), (278, 81529), (613, 36974), (973, 23294), (1226, 18487), (1946, 11647), (2641, 8582), (4291, 5282)]