1387596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16519}}^1$

素因数の和:16533

約数の個数: 24

約数和(自身を含む): 3700480

約数和(自身を除く): 2312884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16519, 33038, 49557, 66076, 99114, 115633, 198228, 231266, 346899, 462532, 693798, 1387596]

約数ペア:

[(1, 1387596), (2, 693798), (3, 462532), (4, 346899), (6, 231266), (7, 198228), (12, 115633), (14, 99114), (21, 66076), (28, 49557), (42, 33038), (84, 16519)]