4216072

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 9158400

約数和(自身を除く): 4942328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 953, 1106, 1906, 2212, 3812, 4424, 6671, 7624, 13342, 26684, 53368, 75287, 150574, 301148, 527009, 602296, 1054018, 2108036, 4216072]

約数ペア:

[(1, 4216072), (2, 2108036), (4, 1054018), (7, 602296), (8, 527009), (14, 301148), (28, 150574), (56, 75287), (79, 53368), (158, 26684), (316, 13342), (553, 7624), (632, 6671), (953, 4424), (1106, 3812), (1906, 2212)]