1298262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{30911}}^1$

素因数の和:30923

約数の個数: 16

約数和(自身を含む): 2967552

約数和(自身を除く): 1669290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 30911, 61822, 92733, 185466, 216377, 432754, 649131, 1298262]

約数ペア:

[(1, 1298262), (2, 649131), (3, 432754), (6, 216377), (7, 185466), (14, 92733), (21, 61822), (42, 30911)]