1399302014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2765419}}^1$

素因数の和:2765455

約数の個数: 16

約数和(自身を含む): 2389322880

約数和(自身を除く): 990020866

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2765419, 5530838, 30419609, 60839218, 63604637, 127209274, 699651007, 1399302014]

約数ペア:

[(1, 1399302014), (2, 699651007), (11, 127209274), (22, 63604637), (23, 60839218), (46, 30419609), (253, 5530838), (506, 2765419)]