398084916

素因数分解:

$2^2\times 3^1\times {\mathrm{2383}}^1\times {\mathrm{13921}}^1$

素因数の和:16311

約数の個数: 24

約数和(自身を含む): 929321344

約数和(自身を除く): 531236428

約数列:

[1, 2, 3, 4, 6, 12, 2383, 4766, 7149, 9532, 13921, 14298, 27842, 28596, 41763, 55684, 83526, 167052, 33173743, 66347486, 99521229, 132694972, 199042458, 398084916]

約数ペア:

[(1, 398084916), (2, 199042458), (3, 132694972), (4, 99521229), (6, 66347486), (12, 33173743), (2383, 167052), (4766, 83526), (7149, 55684), (9532, 41763), (13921, 28596), (14298, 27842)]