31694702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16699}}^1$

素因数の和:16787

約数の個数: 16

約数和(自身を含む): 51903600

約数和(自身を除く): 20208898

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 16699, 33398, 217087, 434174, 1219027, 2438054, 15847351, 31694702]

約数ペア:

[(1, 31694702), (2, 15847351), (13, 2438054), (26, 1219027), (73, 434174), (146, 217087), (949, 33398), (1898, 16699)]