130571492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{1447}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 242290944

約数和(自身を除く): 111719452

約数列:

[1, 2, 4, 17, 34, 68, 1327, 1447, 2654, 2894, 5308, 5788, 22559, 24599, 45118, 49198, 90236, 98396, 1920169, 3840338, 7680676, 32642873, 65285746, 130571492]

約数ペア:

[(1, 130571492), (2, 65285746), (4, 32642873), (17, 7680676), (34, 3840338), (68, 1920169), (1327, 98396), (1447, 90236), (2654, 49198), (2894, 45118), (5308, 24599), (5788, 22559)]