45304784

素因数分解:

$2^4\times 7^1\times {\mathrm{404507}}^1$

素因数の和:404522

約数の個数: 20

約数和(自身を含む): 100317984

約数和(自身を除く): 55013200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 404507, 809014, 1618028, 2831549, 3236056, 5663098, 6472112, 11326196, 22652392, 45304784]

約数ペア:

[(1, 45304784), (2, 22652392), (4, 11326196), (7, 6472112), (8, 5663098), (14, 3236056), (16, 2831549), (28, 1618028), (56, 809014), (112, 404507)]