4162256

素因数分解:

$2^4\times 7^2\times {\mathrm{5309}}^1$

素因数の和:5331

約数の個数: 30

約数和(自身を含む): 9382770

約数和(自身を除く): 5220514

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5309, 10618, 21236, 37163, 42472, 74326, 84944, 148652, 260141, 297304, 520282, 594608, 1040564, 2081128, 4162256]

約数ペア:

[(1, 4162256), (2, 2081128), (4, 1040564), (7, 594608), (8, 520282), (14, 297304), (16, 260141), (28, 148652), (49, 84944), (56, 74326), (98, 42472), (112, 37163), (196, 21236), (392, 10618), (784, 5309)]