4072702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 2770178

約数列:

[1, 2, 23, 29, 43, 46, 58, 71, 86, 142, 667, 989, 1247, 1334, 1633, 1978, 2059, 2494, 3053, 3266, 4118, 6106, 28681, 47357, 57362, 70219, 88537, 94714, 140438, 177074, 2036351, 4072702]

約数ペア:

[(1, 4072702), (2, 2036351), (23, 177074), (29, 140438), (43, 94714), (46, 88537), (58, 70219), (71, 57362), (86, 47357), (142, 28681), (667, 6106), (989, 4118), (1247, 3266), (1334, 3053), (1633, 2494), (1978, 2059)]