966506516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{239947}}^1$

素因数の和:240023

約数の個数: 24

約数和(自身を含む): 1814006880

約数和(自身を除く): 847500364

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 239947, 479894, 959788, 4558993, 9117986, 12717191, 18235972, 25434382, 50868764, 241626629, 483253258, 966506516]

約数ペア:

[(1, 966506516), (2, 483253258), (4, 241626629), (19, 50868764), (38, 25434382), (53, 18235972), (76, 12717191), (106, 9117986), (212, 4558993), (1007, 959788), (2014, 479894), (4028, 239947)]