63198278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{220973}}^1$

素因数の和:220999

約数の個数: 16

約数和(自身を含む): 111370896

約数和(自身を除く): 48172618

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 220973, 441946, 2430703, 2872649, 4861406, 5745298, 31599139, 63198278]

約数ペア:

[(1, 63198278), (2, 31599139), (11, 5745298), (13, 4861406), (22, 2872649), (26, 2430703), (143, 441946), (286, 220973)]