879703874

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1\times {\mathrm{1279}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 1532190720

約数和(自身を除く): 652486846

約数列:

[1, 2, 7, 14, 73, 146, 511, 673, 1022, 1279, 1346, 2558, 4711, 8953, 9422, 17906, 49129, 93367, 98258, 186734, 343903, 653569, 687806, 860767, 1307138, 1721534, 6025369, 12050738, 62835991, 125671982, 439851937, 879703874]

約数ペア:

[(1, 879703874), (2, 439851937), (7, 125671982), (14, 62835991), (73, 12050738), (146, 6025369), (511, 1721534), (673, 1307138), (1022, 860767), (1279, 687806), (1346, 653569), (2558, 343903), (4711, 186734), (8953, 98258), (9422, 93367), (17906, 49129)]