9728292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 16399068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 647, 716, 1074, 1253, 1294, 1941, 2148, 2506, 2588, 3759, 3882, 4529, 5012, 7518, 7764, 9058, 13587, 15036, 18116, 27174, 54348, 115813, 231626, 347439, 463252, 694878, 810691, 1389756, 1621382, 2432073, 3242764, 4864146, 9728292]

約数ペア:

[(1, 9728292), (2, 4864146), (3, 3242764), (4, 2432073), (6, 1621382), (7, 1389756), (12, 810691), (14, 694878), (21, 463252), (28, 347439), (42, 231626), (84, 115813), (179, 54348), (358, 27174), (537, 18116), (647, 15036), (716, 13587), (1074, 9058), (1253, 7764), (1294, 7518), (1941, 5012), (2148, 4529), (2506, 3882), (2588, 3759)]