45302768

素因数分解:

$2^4\times 7^1\times {\mathrm{404489}}^1$

素因数の和:404504

約数の個数: 20

約数和(自身を含む): 100313520

約数和(自身を除く): 55010752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 404489, 808978, 1617956, 2831423, 3235912, 5662846, 6471824, 11325692, 22651384, 45302768]

約数ペア:

[(1, 45302768), (2, 22651384), (4, 11325692), (7, 6471824), (8, 5662846), (14, 3235912), (16, 2831423), (28, 1617956), (56, 808978), (112, 404489)]