8414826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 20791296

約数和(自身を除く): 12376470

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 281, 322, 434, 483, 562, 651, 713, 843, 966, 1302, 1426, 1686, 1967, 2139, 3934, 4278, 4991, 5901, 6463, 8711, 9982, 11802, 12926, 14973, 17422, 19389, 26133, 29946, 38778, 45241, 52266, 60977, 90482, 121954, 135723, 182931, 200353, 271446, 365862, 400706, 601059, 1202118, 1402471, 2804942, 4207413, 8414826]

約数ペア:

[(1, 8414826), (2, 4207413), (3, 2804942), (6, 1402471), (7, 1202118), (14, 601059), (21, 400706), (23, 365862), (31, 271446), (42, 200353), (46, 182931), (62, 135723), (69, 121954), (93, 90482), (138, 60977), (161, 52266), (186, 45241), (217, 38778), (281, 29946), (322, 26133), (434, 19389), (483, 17422), (562, 14973), (651, 12926), (713, 11802), (843, 9982), (966, 8711), (1302, 6463), (1426, 5901), (1686, 4991), (1967, 4278), (2139, 3934)]