4989488

素因数分解:

$2^4\times 7^1\times {\mathrm{44549}}^1$

素因数の和:44564

約数の個数: 20

約数和(自身を含む): 11048400

約数和(自身を除く): 6058912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 44549, 89098, 178196, 311843, 356392, 623686, 712784, 1247372, 2494744, 4989488]

約数ペア:

[(1, 4989488), (2, 2494744), (4, 1247372), (7, 712784), (8, 623686), (14, 356392), (16, 311843), (28, 178196), (56, 89098), (112, 44549)]