18445932

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7019}}^1$

素因数の和:7102

約数の個数: 36

約数和(自身を含む): 47272680

約数和(自身を除く): 28826748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 7019, 14038, 21057, 28076, 42114, 63171, 84228, 126342, 252684, 512387, 1024774, 1537161, 2049548, 3074322, 4611483, 6148644, 9222966, 18445932]

約数ペア:

[(1, 18445932), (2, 9222966), (3, 6148644), (4, 4611483), (6, 3074322), (9, 2049548), (12, 1537161), (18, 1024774), (36, 512387), (73, 252684), (146, 126342), (219, 84228), (292, 63171), (438, 42114), (657, 28076), (876, 21057), (1314, 14038), (2628, 7019)]