9180556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 11366516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 727, 902, 1148, 1454, 1804, 2908, 3157, 5089, 6314, 7997, 10178, 12628, 15994, 20356, 29807, 31988, 55979, 59614, 111958, 119228, 208649, 223916, 327877, 417298, 655754, 834596, 1311508, 2295139, 4590278, 9180556]

約数ペア:

[(1, 9180556), (2, 4590278), (4, 2295139), (7, 1311508), (11, 834596), (14, 655754), (22, 417298), (28, 327877), (41, 223916), (44, 208649), (77, 119228), (82, 111958), (154, 59614), (164, 55979), (287, 31988), (308, 29807), (451, 20356), (574, 15994), (727, 12628), (902, 10178), (1148, 7997), (1454, 6314), (1804, 5089), (2908, 3157)]