1330557580058

素因数分解:

$2^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{3677}}^1\times {\mathrm{20021}}^1$

素因数の和:24998

約数の個数: 32

約数和(自身を含む): 2283457523328

約数和(自身を除く): 952899943270

約数列:

[1, 2, 7, 14, 1291, 2582, 3677, 7354, 9037, 18074, 20021, 25739, 40042, 51478, 140147, 280294, 4747007, 9494014, 25847111, 33229049, 51694222, 66458098, 73617217, 147234434, 180929777, 361859554, 515320519, 1030641038, 95039827147, 190079654294, 665278790029, 1330557580058]

約数ペア:

[(1, 1330557580058), (2, 665278790029), (7, 190079654294), (14, 95039827147), (1291, 1030641038), (2582, 515320519), (3677, 361859554), (7354, 180929777), (9037, 147234434), (18074, 73617217), (20021, 66458098), (25739, 51694222), (40042, 33229049), (51478, 25847111), (140147, 9494014), (280294, 4747007)]