28000506

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{69653}}^1$

素因数の和:69725

約数の個数: 16

約数和(自身を含む): 56837664

約数和(自身を除く): 28837158

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 69653, 139306, 208959, 417918, 4666751, 9333502, 14000253, 28000506]

約数ペア:

[(1, 28000506), (2, 14000253), (3, 9333502), (6, 4666751), (67, 417918), (134, 208959), (201, 139306), (402, 69653)]