20672436

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{7589}}^1$

素因数の和:7823

約数の個数: 24

約数和(自身を含む): 48454560

約数和(自身を除く): 27782124

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 7589, 15178, 22767, 30356, 45534, 91068, 1722703, 3445406, 5168109, 6890812, 10336218, 20672436]

約数ペア:

[(1, 20672436), (2, 10336218), (3, 6890812), (4, 5168109), (6, 3445406), (12, 1722703), (227, 91068), (454, 45534), (681, 30356), (908, 22767), (1362, 15178), (2724, 7589)]