8893444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 19062400

約数和(自身を除く): 10168956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 229, 266, 292, 458, 511, 532, 916, 1022, 1387, 1603, 2044, 2774, 3206, 4351, 5548, 6412, 8702, 9709, 16717, 17404, 19418, 30457, 33434, 38836, 60914, 66868, 117019, 121828, 234038, 317623, 468076, 635246, 1270492, 2223361, 4446722, 8893444]

約数ペア:

[(1, 8893444), (2, 4446722), (4, 2223361), (7, 1270492), (14, 635246), (19, 468076), (28, 317623), (38, 234038), (73, 121828), (76, 117019), (133, 66868), (146, 60914), (229, 38836), (266, 33434), (292, 30457), (458, 19418), (511, 17404), (532, 16717), (916, 9709), (1022, 8702), (1387, 6412), (1603, 5548), (2044, 4351), (2774, 3206)]