8784684

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1270

約数の個数: 36

約数和(自身を含む): 22320480

約数和(自身を除く): 13535796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1021, 1434, 2042, 2151, 2868, 3063, 4084, 4302, 6126, 8604, 9189, 12252, 18378, 36756, 244019, 488038, 732057, 976076, 1464114, 2196171, 2928228, 4392342, 8784684]

約数ペア:

[(1, 8784684), (2, 4392342), (3, 2928228), (4, 2196171), (6, 1464114), (9, 976076), (12, 732057), (18, 488038), (36, 244019), (239, 36756), (478, 18378), (717, 12252), (956, 9189), (1021, 8604), (1434, 6126), (2042, 4302), (2151, 4084), (2868, 3063)]