13894398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110273}}^1$

素因数の和:110288

約数の個数: 24

約数和(自身を含む): 34405488

約数和(自身を除く): 20511090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110273, 220546, 330819, 661638, 771911, 992457, 1543822, 1984914, 2315733, 4631466, 6947199, 13894398]

約数ペア:

[(1, 13894398), (2, 6947199), (3, 4631466), (6, 2315733), (7, 1984914), (9, 1543822), (14, 992457), (18, 771911), (21, 661638), (42, 330819), (63, 220546), (126, 110273)]