2276173816

素因数分解:

$2^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{72973}}^1$

素因数の和:73543

約数の個数: 32

約数和(自身を含む): 4886339040

約数和(自身を除く): 2610165224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 557, 1114, 2228, 3899, 4456, 7798, 15596, 31192, 72973, 145946, 291892, 510811, 583784, 1021622, 2043244, 4086488, 40645961, 81291922, 162583844, 284521727, 325167688, 569043454, 1138086908, 2276173816]

約数ペア:

[(1, 2276173816), (2, 1138086908), (4, 569043454), (7, 325167688), (8, 284521727), (14, 162583844), (28, 81291922), (56, 40645961), (557, 4086488), (1114, 2043244), (2228, 1021622), (3899, 583784), (4456, 510811), (7798, 291892), (15596, 145946), (31192, 72973)]