289380706

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{57853}}^1$

素因数の和:57957

約数の個数: 16

約数和(自身を含む): 451955448

約数和(自身を除く): 162574742

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 57853, 115706, 2371973, 3529033, 4743946, 7058066, 144690353, 289380706]

約数ペア:

[(1, 289380706), (2, 144690353), (41, 7058066), (61, 4743946), (82, 3529033), (122, 2371973), (2501, 115706), (5002, 57853)]