171263652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2038853}}^1$

素因数の和:2038867

約数の個数: 24

約数和(自身を含む): 456703296

約数和(自身を除く): 285439644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2038853, 4077706, 6116559, 8155412, 12233118, 14271971, 24466236, 28543942, 42815913, 57087884, 85631826, 171263652]

約数ペア:

[(1, 171263652), (2, 85631826), (3, 57087884), (4, 42815913), (6, 28543942), (7, 24466236), (12, 14271971), (14, 12233118), (21, 8155412), (28, 6116559), (42, 4077706), (84, 2038853)]