12223778

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1201}}^1$

素因数の和:1937

約数の個数: 16

約数和(自身を含む): 21001344

約数和(自身を除く): 8777566

約数列:

[1, 2, 7, 14, 727, 1201, 1454, 2402, 5089, 8407, 10178, 16814, 873127, 1746254, 6111889, 12223778]

約数ペア:

[(1, 12223778), (2, 6111889), (7, 1746254), (14, 873127), (727, 16814), (1201, 10178), (1454, 8407), (2402, 5089)]