8120884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 14873600

約数和(自身を除く): 6752716

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 829, 1658, 2449, 3316, 4898, 9796, 25699, 51398, 65491, 102796, 130982, 261964, 2030221, 4060442, 8120884]

約数ペア:

[(1, 8120884), (2, 4060442), (4, 2030221), (31, 261964), (62, 130982), (79, 102796), (124, 65491), (158, 51398), (316, 25699), (829, 9796), (1658, 4898), (2449, 3316)]