8896664

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 19315200

約数和(自身を除く): 10418536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2011, 2212, 4022, 4424, 8044, 14077, 16088, 28154, 56308, 112616, 158869, 317738, 635476, 1112083, 1270952, 2224166, 4448332, 8896664]

約数ペア:

[(1, 8896664), (2, 4448332), (4, 2224166), (7, 1270952), (8, 1112083), (14, 635476), (28, 317738), (56, 158869), (79, 112616), (158, 56308), (316, 28154), (553, 16088), (632, 14077), (1106, 8044), (2011, 4424), (2212, 4022)]