440346812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5794037}}^1$

素因数の和:5794060

約数の個数: 12

約数和(自身を含む): 811165320

約数和(自身を除く): 370818508

約数列:

[1, 2, 4, 19, 38, 76, 5794037, 11588074, 23176148, 110086703, 220173406, 440346812]

約数ペア:

[(1, 440346812), (2, 220173406), (4, 110086703), (19, 23176148), (38, 11588074), (76, 5794037)]