486523558

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{20719}}^1$

素因数の和:20979

約数の個数: 16

約数和(自身を含む): 745920000

約数和(自身を除く): 259396442

約数列:

[1, 2, 59, 118, 199, 398, 11741, 20719, 23482, 41438, 1222421, 2444842, 4123081, 8246162, 243261779, 486523558]

約数ペア:

[(1, 486523558), (2, 243261779), (59, 8246162), (118, 4123081), (199, 2444842), (398, 1222421), (11741, 41438), (20719, 23482)]