20074888924

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{1979}}^1\times {\mathrm{4019}}^1$

素因数の和:6633

約数の個数: 24

約数和(自身を含む): 35213270400

約数和(自身を除く): 15138381476

約数列:

[1, 2, 4, 631, 1262, 1979, 2524, 3958, 4019, 7916, 8038, 16076, 1248749, 2497498, 2535989, 4994996, 5071978, 7953601, 10143956, 15907202, 31814404, 5018722231, 10037444462, 20074888924]

約数ペア:

[(1, 20074888924), (2, 10037444462), (4, 5018722231), (631, 31814404), (1262, 15907202), (1979, 10143956), (2524, 7953601), (3958, 5071978), (4019, 4994996), (7916, 2535989), (8038, 2497498), (16076, 1248749)]