6442506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{51131}}^1$

素因数の和:51146

約数の個数: 24

約数和(自身を含む): 15953184

約数和(自身を除く): 9510678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 51131, 102262, 153393, 306786, 357917, 460179, 715834, 920358, 1073751, 2147502, 3221253, 6442506]

約数ペア:

[(1, 6442506), (2, 3221253), (3, 2147502), (6, 1073751), (7, 920358), (9, 715834), (14, 460179), (18, 357917), (21, 306786), (42, 153393), (63, 102262), (126, 51131)]