7812152

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 7394248

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 263, 316, 376, 526, 632, 1052, 2104, 3713, 7426, 12361, 14852, 20777, 24722, 29704, 41554, 49444, 83108, 98888, 166216, 976519, 1953038, 3906076, 7812152]

約数ペア:

[(1, 7812152), (2, 3906076), (4, 1953038), (8, 976519), (47, 166216), (79, 98888), (94, 83108), (158, 49444), (188, 41554), (263, 29704), (316, 24722), (376, 20777), (526, 14852), (632, 12361), (1052, 7426), (2104, 3713)]