13426974743

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1\times {\mathrm{683}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 16623936000

約数和(自身を除く): 3196961257

約数列:

[1, 7, 13, 91, 349, 619, 683, 2443, 4333, 4537, 4781, 8047, 8879, 31759, 56329, 62153, 216031, 238367, 422777, 1512217, 1668569, 2808403, 2959439, 3098771, 5496101, 19658821, 21691397, 38472707, 147549173, 1032844211, 1918139249, 13426974743]

約数ペア:

[(1, 13426974743), (7, 1918139249), (13, 1032844211), (91, 147549173), (349, 38472707), (619, 21691397), (683, 19658821), (2443, 5496101), (4333, 3098771), (4537, 2959439), (4781, 2808403), (8047, 1668569), (8879, 1512217), (31759, 422777), (56329, 238367), (62153, 216031)]