1728402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22159}}^1$

素因数の和:22177

約数の個数: 16

約数和(自身を含む): 3722880

約数和(自身を除く): 1994478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 22159, 44318, 66477, 132954, 288067, 576134, 864201, 1728402]

約数ペア:

[(1, 1728402), (2, 864201), (3, 576134), (6, 288067), (13, 132954), (26, 66477), (39, 44318), (78, 22159)]