1184785240

素因数分解:

$2^3\times 5^1\times {\mathrm{29619631}}^1$

素因数の和:29619642

約数の個数: 16

約数和(自身を含む): 2665766880

約数和(自身を除く): 1480981640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 29619631, 59239262, 118478524, 148098155, 236957048, 296196310, 592392620, 1184785240]

約数ペア:

[(1, 1184785240), (2, 592392620), (4, 296196310), (5, 236957048), (8, 148098155), (10, 118478524), (20, 59239262), (40, 29619631)]