22278684

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{17351}}^1$

素因数の和:17465

約数の個数: 24

約数和(自身を含む): 52472448

約数和(自身を除く): 30193764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 17351, 34702, 52053, 69404, 104106, 208212, 1856557, 3713114, 5569671, 7426228, 11139342, 22278684]

約数ペア:

[(1, 22278684), (2, 11139342), (3, 7426228), (4, 5569671), (6, 3713114), (12, 1856557), (107, 208212), (214, 104106), (321, 69404), (428, 52053), (642, 34702), (1284, 17351)]