7485352

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 8642648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 383, 698, 766, 1396, 1532, 2443, 2681, 2792, 3064, 4886, 5362, 9772, 10724, 19544, 21448, 133667, 267334, 534668, 935669, 1069336, 1871338, 3742676, 7485352]

約数ペア:

[(1, 7485352), (2, 3742676), (4, 1871338), (7, 1069336), (8, 935669), (14, 534668), (28, 267334), (56, 133667), (349, 21448), (383, 19544), (698, 10724), (766, 9772), (1396, 5362), (1532, 4886), (2443, 3064), (2681, 2792)]