336752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1640

約数の個数: 20

約数和(自身を含む): 703080

約数和(自身を除く): 366328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1619, 3238, 6476, 12952, 21047, 25904, 42094, 84188, 168376, 336752]

約数ペア:

[(1, 336752), (2, 168376), (4, 84188), (8, 42094), (13, 25904), (16, 21047), (26, 12952), (52, 6476), (104, 3238), (208, 1619)]