7445046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 17192448

約数和(自身を除く): 9747402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 1721, 2163, 3442, 4326, 5163, 10326, 12047, 24094, 36141, 72282, 177263, 354526, 531789, 1063578, 1240841, 2481682, 3722523, 7445046]

約数ペア:

[(1, 7445046), (2, 3722523), (3, 2481682), (6, 1240841), (7, 1063578), (14, 531789), (21, 354526), (42, 177263), (103, 72282), (206, 36141), (309, 24094), (618, 12047), (721, 10326), (1442, 5163), (1721, 4326), (2163, 3442)]