493662626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 798336000

約数和(自身を除く): 304673374

約数列:

[1, 2, 17, 34, 79, 158, 239, 478, 769, 1343, 1538, 2686, 4063, 8126, 13073, 18881, 26146, 37762, 60751, 121502, 183791, 320977, 367582, 641954, 1032767, 2065534, 3124447, 6248894, 14519489, 29038978, 246831313, 493662626]

約数ペア:

[(1, 493662626), (2, 246831313), (17, 29038978), (34, 14519489), (79, 6248894), (158, 3124447), (239, 2065534), (478, 1032767), (769, 641954), (1343, 367582), (1538, 320977), (2686, 183791), (4063, 121502), (8126, 60751), (13073, 37762), (18881, 26146)]