15662564442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{124306067}}^1$

素因数の和:124306082

約数の個数: 24

約数和(自身を含む): 38783493216

約数和(自身を除く): 23120928774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 124306067, 248612134, 372918201, 745836402, 870142469, 1118754603, 1740284938, 2237509206, 2610427407, 5220854814, 7831282221, 15662564442]

約数ペア:

[(1, 15662564442), (2, 7831282221), (3, 5220854814), (6, 2610427407), (7, 2237509206), (9, 1740284938), (14, 1118754603), (18, 870142469), (21, 745836402), (42, 372918201), (63, 248612134), (126, 124306067)]