84490448

素因数分解:

$2^4\times 7^1\times {\mathrm{754379}}^1$

素因数の和:754394

約数の個数: 20

約数和(自身を含む): 187086240

約数和(自身を除く): 102595792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 754379, 1508758, 3017516, 5280653, 6035032, 10561306, 12070064, 21122612, 42245224, 84490448]

約数ペア:

[(1, 84490448), (2, 42245224), (4, 21122612), (7, 12070064), (8, 10561306), (14, 6035032), (16, 5280653), (28, 3017516), (56, 1508758), (112, 754379)]