213885022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{13037}}^1$

素因数の和:13683

約数の個数: 16

約数和(自身を含む): 346080672

約数和(自身を除く): 132195650

約数列:

[1, 2, 13, 26, 631, 1262, 8203, 13037, 16406, 26074, 169481, 338962, 8226347, 16452694, 106942511, 213885022]

約数ペア:

[(1, 213885022), (2, 106942511), (13, 16452694), (26, 8226347), (631, 338962), (1262, 169481), (8203, 26074), (13037, 16406)]